diff --git a/hw0/boriskin/hw0.ipynb b/hw0/boriskin/hw0.ipynb
new file mode 100644
index 0000000..e42cba7
--- /dev/null
+++ b/hw0/boriskin/hw0.ipynb
@@ -0,0 +1,1760 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                                  \u001b[39m"
+      ]
+     },
+     "execution_count": 1,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import $ivy.`org.apache.spark::spark-sql:2.4.3`"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql._\u001b[39m"
+      ]
+     },
+     "execution_count": 2,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.spark.sql._"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.log4j.{Level, Logger}\n",
+       "\u001b[39m"
+      ]
+     },
+     "execution_count": 3,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.log4j.{Level, Logger}\n",
+    "Logger.getLogger(\"org\").setLevel(Level.OFF)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Loading spark-stubs\n",
+      "Creating SparkSession\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<a target=\"_blank\" href=\"http://192.168.1.111:4040\">Spark UI</a>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mspark\u001b[39m: \u001b[32mSparkSession\u001b[39m = org.apache.spark.sql.SparkSession@6731a7cf"
+      ]
+     },
+     "execution_count": 4,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val spark = {\n",
+    "  NotebookSparkSession.builder()\n",
+    "    .master(\"local[*]\")\n",
+    "    .getOrCreate()\n",
+    "}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "defined \u001b[32mfunction\u001b[39m \u001b[36msc\u001b[39m"
+      ]
+     },
+     "execution_count": 5,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "def sc = spark.sparkContext"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mrdd\u001b[39m: \u001b[32morg\u001b[39m.\u001b[32mapache\u001b[39m.\u001b[32mspark\u001b[39m.\u001b[32mrdd\u001b[39m.\u001b[32mRDD\u001b[39m[\u001b[32mInt\u001b[39m] = ParallelCollectionRDD[0] at parallelize at cmd5.sc:1"
+      ]
+     },
+     "execution_count": 6,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val rdd = sc.parallelize(1 to 100000000, 100)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36mspark.implicits._\n",
+       "\n",
+       "\u001b[39m"
+      ]
+     },
+     "execution_count": 7,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import spark.implicits._\n",
+    "\n",
+    "org.apache.spark.sql.catalyst.encoders.OuterScopes.addOuterScope(this);"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<script>\n",
+       "var comm = Jupyter.notebook.kernel.comm_manager.new_comm('cancel-stage-83287be9-9cff-4a4d-af4d-96dc7455e29e', {});\n",
+       "\n",
+       "function cancelStage(stageId) {\n",
+       "  console.log('Cancelling stage ' + stageId);\n",
+       "  comm.send({ 'stageId': stageId });\n",
+       "}\n",
+       "</script>\n",
+       "          "
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">csv at cmd7.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"jp-RenderedText\">\n",
+       "<pre><code><span style=\"color: rgb(0, 187, 187)\"><span class=\"ansi-cyan-fg\">data</span></span>: <span style=\"color: rgb(0, 187, 0)\"><span class=\"ansi-green-fg\">DataFrame</span></span> = <style>@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }</style><span style=\"animation: fadein 2s;\">[id: string, name: string ... 14 more fields]</span></code></pre>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "\u001b[36mdata\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, name: string ... 14 more fields]"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "var data = spark.read.option(\"header\", \"true\").option(\"mode\", \"DROPMALFORMED\").option(\"escape\", \"\\\"\").csv(\"AB_NYC_2019.csv\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 9,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "defined \u001b[32mclass\u001b[39m \u001b[36mRichDF\u001b[39m"
+      ]
+     },
+     "execution_count": 9,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "implicit class RichDF(val df: DataFrame) {\n",
+    "  def showHTML(limit:Int = 20, truncate: Int = 20) = {\n",
+    "    import xml.Utility.escape\n",
+    "    val data = df.take(limit)\n",
+    "    val header = df.schema.fieldNames.toSeq\n",
+    "    val rows: Seq[Seq[String]] = data.map { row =>\n",
+    "      row.toSeq.map { cell =>\n",
+    "        val str = cell match {\n",
+    "          case null => \"null\"\n",
+    "          case binary: Array[Byte] => binary.map(\"%02X\".format(_)).mkString(\"[\", \" \", \"]\")\n",
+    "          case array: Array[_] => array.mkString(\"[\", \", \", \"]\")\n",
+    "          case seq: Seq[_] => seq.mkString(\"[\", \", \", \"]\")\n",
+    "          case _ => cell.toString\n",
+    "        }\n",
+    "        if (truncate > 0 && str.length > truncate) {\n",
+    "          // do not show ellipses for strings shorter than 4 characters.\n",
+    "          if (truncate < 4) str.substring(0, truncate)\n",
+    "          else str.substring(0, truncate - 3) + \"...\"\n",
+    "        } else {\n",
+    "          str\n",
+    "        }\n",
+    "      }: Seq[String]\n",
+    "    }\n",
+    "\n",
+    "    publish.html(s\"\"\"\n",
+    "      <table class=\"table\">\n",
+    "        <tr>\n",
+    "        ${header.map(h => s\"<th>${escape(h)}</th>\").mkString}\n",
+    "        </tr>\n",
+    "        ${rows.map { row =>\n",
+    "          s\"<tr>${row.map { c => s\"<td>${escape(c)}</td>\" }.mkString}</tr>\"\n",
+    "        }.mkString\n",
+    "        }\n",
+    "      </table>\"\"\")\n",
+    "  }\n",
+    "}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 10,
+   "metadata": {
+    "scrolled": false
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>id</th><th>name</th><th>host_id</th><th>host_name</th><th>neighbourhood_group</th><th>neighbourhood</th><th>latitude</th><th>longitude</th><th>room_type</th><th>price</th><th>minimum_nights</th><th>number_of_reviews</th><th>last_review</th><th>reviews_per_month</th><th>calculated_host_listings_count</th><th>availability_365</th>\n",
+       "        </tr>\n",
+       "        <tr><td>2539</td><td>Clean &amp; quiet apt...</td><td>2787</td><td>John</td><td>Brooklyn</td><td>Kensington</td><td>40.64749</td><td>-73.97237</td><td>Private room</td><td>149</td><td>1</td><td>9</td><td>2018-10-19</td><td>0.21</td><td>6</td><td>365</td></tr><tr><td>2595</td><td>Skylit Midtown Ca...</td><td>2845</td><td>Jennifer</td><td>Manhattan</td><td>Midtown</td><td>40.75362</td><td>-73.98377</td><td>Entire home/apt</td><td>225</td><td>1</td><td>45</td><td>2019-05-21</td><td>0.38</td><td>2</td><td>355</td></tr><tr><td>3647</td><td>THE VILLAGE OF HA...</td><td>4632</td><td>Elisabeth</td><td>Manhattan</td><td>Harlem</td><td>40.80902</td><td>-73.9419</td><td>Private room</td><td>150</td><td>3</td><td>0</td><td>null</td><td>null</td><td>1</td><td>365</td></tr><tr><td>3831</td><td>Cozy Entire Floor...</td><td>4869</td><td>LisaRoxanne</td><td>Brooklyn</td><td>Clinton Hill</td><td>40.68514</td><td>-73.95976</td><td>Entire home/apt</td><td>89</td><td>1</td><td>270</td><td>2019-07-05</td><td>4.64</td><td>1</td><td>194</td></tr><tr><td>5022</td><td>Entire Apt: Spaci...</td><td>7192</td><td>Laura</td><td>Manhattan</td><td>East Harlem</td><td>40.79851</td><td>-73.94399</td><td>Entire home/apt</td><td>80</td><td>10</td><td>9</td><td>2018-11-19</td><td>0.10</td><td>1</td><td>0</td></tr><tr><td>5099</td><td>Large Cozy 1 BR A...</td><td>7322</td><td>Chris</td><td>Manhattan</td><td>Murray Hill</td><td>40.74767</td><td>-73.975</td><td>Entire home/apt</td><td>200</td><td>3</td><td>74</td><td>2019-06-22</td><td>0.59</td><td>1</td><td>129</td></tr><tr><td>5121</td><td>BlissArtsSpace!</td><td>7356</td><td>Garon</td><td>Brooklyn</td><td>Bedford-Stuyvesant</td><td>40.68688</td><td>-73.95596</td><td>Private room</td><td>60</td><td>45</td><td>49</td><td>2017-10-05</td><td>0.40</td><td>1</td><td>0</td></tr><tr><td>5178</td><td>Large Furnished R...</td><td>8967</td><td>Shunichi</td><td>Manhattan</td><td>Hell's Kitchen</td><td>40.76489</td><td>-73.98493</td><td>Private room</td><td>79</td><td>2</td><td>430</td><td>2019-06-24</td><td>3.47</td><td>1</td><td>220</td></tr><tr><td>5203</td><td>Cozy Clean Guest ...</td><td>7490</td><td>MaryEllen</td><td>Manhattan</td><td>Upper West Side</td><td>40.80178</td><td>-73.96723</td><td>Private room</td><td>79</td><td>2</td><td>118</td><td>2017-07-21</td><td>0.99</td><td>1</td><td>0</td></tr><tr><td>5238</td><td>Cute &amp; Cozy Lower...</td><td>7549</td><td>Ben</td><td>Manhattan</td><td>Chinatown</td><td>40.71344</td><td>-73.99037</td><td>Entire home/apt</td><td>150</td><td>1</td><td>160</td><td>2019-06-09</td><td>1.33</td><td>4</td><td>188</td></tr><tr><td>5295</td><td>Beautiful 1br on ...</td><td>7702</td><td>Lena</td><td>Manhattan</td><td>Upper West Side</td><td>40.80316</td><td>-73.96545</td><td>Entire home/apt</td><td>135</td><td>5</td><td>53</td><td>2019-06-22</td><td>0.43</td><td>1</td><td>6</td></tr><tr><td>5441</td><td>Central Manhattan...</td><td>7989</td><td>Kate</td><td>Manhattan</td><td>Hell's Kitchen</td><td>40.76076</td><td>-73.98867</td><td>Private room</td><td>85</td><td>2</td><td>188</td><td>2019-06-23</td><td>1.50</td><td>1</td><td>39</td></tr><tr><td>5803</td><td>Lovely Room 1, Ga...</td><td>9744</td><td>Laurie</td><td>Brooklyn</td><td>South Slope</td><td>40.66829</td><td>-73.98779</td><td>Private room</td><td>89</td><td>4</td><td>167</td><td>2019-06-24</td><td>1.34</td><td>3</td><td>314</td></tr><tr><td>6021</td><td>Wonderful Guest B...</td><td>11528</td><td>Claudio</td><td>Manhattan</td><td>Upper West Side</td><td>40.79826</td><td>-73.96113</td><td>Private room</td><td>85</td><td>2</td><td>113</td><td>2019-07-05</td><td>0.91</td><td>1</td><td>333</td></tr><tr><td>6090</td><td>West Village Nest...</td><td>11975</td><td>Alina</td><td>Manhattan</td><td>West Village</td><td>40.7353</td><td>-74.00525</td><td>Entire home/apt</td><td>120</td><td>90</td><td>27</td><td>2018-10-31</td><td>0.22</td><td>1</td><td>0</td></tr><tr><td>6848</td><td>Only 2 stops to M...</td><td>15991</td><td>Allen &amp; Irina</td><td>Brooklyn</td><td>Williamsburg</td><td>40.70837</td><td>-73.95352</td><td>Entire home/apt</td><td>140</td><td>2</td><td>148</td><td>2019-06-29</td><td>1.20</td><td>1</td><td>46</td></tr><tr><td>7097</td><td>Perfect for Your ...</td><td>17571</td><td>Jane</td><td>Brooklyn</td><td>Fort Greene</td><td>40.69169</td><td>-73.97185</td><td>Entire home/apt</td><td>215</td><td>2</td><td>198</td><td>2019-06-28</td><td>1.72</td><td>1</td><td>321</td></tr><tr><td>7322</td><td>Chelsea Perfect</td><td>18946</td><td>Doti</td><td>Manhattan</td><td>Chelsea</td><td>40.74192</td><td>-73.99501</td><td>Private room</td><td>140</td><td>1</td><td>260</td><td>2019-07-01</td><td>2.12</td><td>1</td><td>12</td></tr><tr><td>7726</td><td>Hip Historic Brow...</td><td>20950</td><td>Adam And Charity</td><td>Brooklyn</td><td>Crown Heights</td><td>40.67592</td><td>-73.94694</td><td>Entire home/apt</td><td>99</td><td>3</td><td>53</td><td>2019-06-22</td><td>4.44</td><td>1</td><td>21</td></tr><tr><td>7750</td><td>Huge 2 BR Upper E...</td><td>17985</td><td>Sing</td><td>Manhattan</td><td>East Harlem</td><td>40.79685</td><td>-73.94872</td><td>Entire home/apt</td><td>190</td><td>7</td><td>0</td><td>null</td><td>null</td><td>2</td><td>249</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "data.toDF.showHTML()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 11,
+   "metadata": {
+    "scrolled": true
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql.expressions.Window\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql.functions.{avg, callUDF, col, corr, desc, lit, row_number, udf, variance}\u001b[39m"
+      ]
+     },
+     "execution_count": 11,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.spark.sql.expressions.Window\n",
+    "import org.apache.spark.sql.functions.{avg, callUDF, col, corr, desc, lit, row_number, udf, variance}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 12,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>id</th><th>name</th><th>host_id</th><th>host_name</th><th>neighbourhood_group</th><th>neighbourhood</th><th>latitude</th><th>longitude</th><th>room_type</th><th>price</th><th>minimum_nights</th><th>number_of_reviews</th><th>last_review</th><th>reviews_per_month</th><th>calculated_host_listings_count</th><th>availability_365</th>\n",
+       "        </tr>\n",
+       "        <tr><td>2539</td><td>Clean &amp; quiet apt...</td><td>2787</td><td>John</td><td>Brooklyn</td><td>Kensington</td><td>40.64749</td><td>-73.97237</td><td>Private room</td><td>149</td><td>1</td><td>9</td><td>2018-10-19</td><td>0.21</td><td>6</td><td>365</td></tr><tr><td>2595</td><td>Skylit Midtown Ca...</td><td>2845</td><td>Jennifer</td><td>Manhattan</td><td>Midtown</td><td>40.75362</td><td>-73.98377</td><td>Entire home/apt</td><td>225</td><td>1</td><td>45</td><td>2019-05-21</td><td>0.38</td><td>2</td><td>355</td></tr><tr><td>3831</td><td>Cozy Entire Floor...</td><td>4869</td><td>LisaRoxanne</td><td>Brooklyn</td><td>Clinton Hill</td><td>40.68514</td><td>-73.95976</td><td>Entire home/apt</td><td>89</td><td>1</td><td>270</td><td>2019-07-05</td><td>4.64</td><td>1</td><td>194</td></tr><tr><td>5022</td><td>Entire Apt: Spaci...</td><td>7192</td><td>Laura</td><td>Manhattan</td><td>East Harlem</td><td>40.79851</td><td>-73.94399</td><td>Entire home/apt</td><td>80</td><td>10</td><td>9</td><td>2018-11-19</td><td>0.10</td><td>1</td><td>0</td></tr><tr><td>5099</td><td>Large Cozy 1 BR A...</td><td>7322</td><td>Chris</td><td>Manhattan</td><td>Murray Hill</td><td>40.74767</td><td>-73.975</td><td>Entire home/apt</td><td>200</td><td>3</td><td>74</td><td>2019-06-22</td><td>0.59</td><td>1</td><td>129</td></tr><tr><td>5121</td><td>BlissArtsSpace!</td><td>7356</td><td>Garon</td><td>Brooklyn</td><td>Bedford-Stuyvesant</td><td>40.68688</td><td>-73.95596</td><td>Private room</td><td>60</td><td>45</td><td>49</td><td>2017-10-05</td><td>0.40</td><td>1</td><td>0</td></tr><tr><td>5178</td><td>Large Furnished R...</td><td>8967</td><td>Shunichi</td><td>Manhattan</td><td>Hell's Kitchen</td><td>40.76489</td><td>-73.98493</td><td>Private room</td><td>79</td><td>2</td><td>430</td><td>2019-06-24</td><td>3.47</td><td>1</td><td>220</td></tr><tr><td>5203</td><td>Cozy Clean Guest ...</td><td>7490</td><td>MaryEllen</td><td>Manhattan</td><td>Upper West Side</td><td>40.80178</td><td>-73.96723</td><td>Private room</td><td>79</td><td>2</td><td>118</td><td>2017-07-21</td><td>0.99</td><td>1</td><td>0</td></tr><tr><td>5238</td><td>Cute &amp; Cozy Lower...</td><td>7549</td><td>Ben</td><td>Manhattan</td><td>Chinatown</td><td>40.71344</td><td>-73.99037</td><td>Entire home/apt</td><td>150</td><td>1</td><td>160</td><td>2019-06-09</td><td>1.33</td><td>4</td><td>188</td></tr><tr><td>5295</td><td>Beautiful 1br on ...</td><td>7702</td><td>Lena</td><td>Manhattan</td><td>Upper West Side</td><td>40.80316</td><td>-73.96545</td><td>Entire home/apt</td><td>135</td><td>5</td><td>53</td><td>2019-06-22</td><td>0.43</td><td>1</td><td>6</td></tr><tr><td>5441</td><td>Central Manhattan...</td><td>7989</td><td>Kate</td><td>Manhattan</td><td>Hell's Kitchen</td><td>40.76076</td><td>-73.98867</td><td>Private room</td><td>85</td><td>2</td><td>188</td><td>2019-06-23</td><td>1.50</td><td>1</td><td>39</td></tr><tr><td>5803</td><td>Lovely Room 1, Ga...</td><td>9744</td><td>Laurie</td><td>Brooklyn</td><td>South Slope</td><td>40.66829</td><td>-73.98779</td><td>Private room</td><td>89</td><td>4</td><td>167</td><td>2019-06-24</td><td>1.34</td><td>3</td><td>314</td></tr><tr><td>6021</td><td>Wonderful Guest B...</td><td>11528</td><td>Claudio</td><td>Manhattan</td><td>Upper West Side</td><td>40.79826</td><td>-73.96113</td><td>Private room</td><td>85</td><td>2</td><td>113</td><td>2019-07-05</td><td>0.91</td><td>1</td><td>333</td></tr><tr><td>6090</td><td>West Village Nest...</td><td>11975</td><td>Alina</td><td>Manhattan</td><td>West Village</td><td>40.7353</td><td>-74.00525</td><td>Entire home/apt</td><td>120</td><td>90</td><td>27</td><td>2018-10-31</td><td>0.22</td><td>1</td><td>0</td></tr><tr><td>6848</td><td>Only 2 stops to M...</td><td>15991</td><td>Allen &amp; Irina</td><td>Brooklyn</td><td>Williamsburg</td><td>40.70837</td><td>-73.95352</td><td>Entire home/apt</td><td>140</td><td>2</td><td>148</td><td>2019-06-29</td><td>1.20</td><td>1</td><td>46</td></tr><tr><td>7097</td><td>Perfect for Your ...</td><td>17571</td><td>Jane</td><td>Brooklyn</td><td>Fort Greene</td><td>40.69169</td><td>-73.97185</td><td>Entire home/apt</td><td>215</td><td>2</td><td>198</td><td>2019-06-28</td><td>1.72</td><td>1</td><td>321</td></tr><tr><td>7322</td><td>Chelsea Perfect</td><td>18946</td><td>Doti</td><td>Manhattan</td><td>Chelsea</td><td>40.74192</td><td>-73.99501</td><td>Private room</td><td>140</td><td>1</td><td>260</td><td>2019-07-01</td><td>2.12</td><td>1</td><td>12</td></tr><tr><td>7726</td><td>Hip Historic Brow...</td><td>20950</td><td>Adam And Charity</td><td>Brooklyn</td><td>Crown Heights</td><td>40.67592</td><td>-73.94694</td><td>Entire home/apt</td><td>99</td><td>3</td><td>53</td><td>2019-06-22</td><td>4.44</td><td>1</td><td>21</td></tr><tr><td>7801</td><td>Sweet and Spaciou...</td><td>21207</td><td>Chaya</td><td>Brooklyn</td><td>Williamsburg</td><td>40.71842</td><td>-73.95718</td><td>Entire home/apt</td><td>299</td><td>3</td><td>9</td><td>2011-12-28</td><td>0.07</td><td>1</td><td>0</td></tr><tr><td>8024</td><td>CBG CtyBGd HelpsH...</td><td>22486</td><td>Lisel</td><td>Brooklyn</td><td>Park Slope</td><td>40.68069</td><td>-73.97706</td><td>Private room</td><td>130</td><td>2</td><td>130</td><td>2019-07-01</td><td>1.09</td><td>6</td><td>347</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36msqlContext\u001b[39m: \u001b[32mSQLContext\u001b[39m = org.apache.spark.sql.SQLContext@7d933b13"
+      ]
+     },
+     "execution_count": 12,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "// Фильтр по ячейкам, где есть Null-значения\n",
+    "\n",
+    "val sqlContext = spark.sqlContext\n",
+    "\n",
+    "sqlContext.createDataFrame(data.rdd.filter(x=> Range(0, x.length).count(x.isNullAt(_)) < 1 ), data.schema).showHTML()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 13,
+   "metadata": {
+    "scrolled": true
+   },
+   "outputs": [],
+   "source": [
+    "// Фильтр на предложения, где цена нулевая и где минимальное количество ночей больше 365:\n",
+    "\n",
+    "data = data.where(col(\"price\") > 0)\n",
+    "\n",
+    "data = data.where(col(\"minimum_nights\") < 366)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 14,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Медиана:\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    4 / 4\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    20 / 20\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    25 / 25\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>room_type</th><th>Медиана</th>\n",
+       "        </tr>\n",
+       "        <tr><td>51</td><td>1.0</td></tr><tr><td>205</td><td>4.0</td></tr><tr><td>54</td><td>7.0</td></tr><tr><td>200</td><td>1.0</td></tr><tr><td>279</td><td>2.0</td></tr><tr><td>138</td><td>2.0</td></tr><tr><td>69</td><td>2.0</td></tr><tr><td>42</td><td>5.0</td></tr><tr><td>Shared room</td><td>45.0</td></tr><tr><td>425</td><td>1.0</td></tr><tr><td>59</td><td>2.0</td></tr><tr><td>250</td><td>2.0</td></tr><tr><td>160</td><td>1.0</td></tr><tr><td>85</td><td>2.0</td></tr><tr><td>35</td><td>1.0</td></tr><tr><td>410</td><td>31.0</td></tr><tr><td>298</td><td>3.0</td></tr><tr><td>188</td><td>1.0</td></tr><tr><td>99</td><td>1.0</td></tr><tr><td>110</td><td>3.0</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "\n",
+      "\n",
+      "Мода:\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    200 / 200\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    4 / 4\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    20 / 20\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    25 / 25\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>room_type</th><th>price</th>\n",
+       "        </tr>\n",
+       "        <tr><td>51</td><td>1</td></tr><tr><td>205</td><td>4</td></tr><tr><td>54</td><td>7</td></tr><tr><td>200</td><td>1</td></tr><tr><td>279</td><td>2</td></tr><tr><td>138</td><td>2</td></tr><tr><td>69</td><td>2</td></tr><tr><td>42</td><td>5</td></tr><tr><td>Shared room</td><td>35</td></tr><tr><td>425</td><td>1</td></tr><tr><td>59</td><td>2</td></tr><tr><td>250</td><td>2</td></tr><tr><td>160</td><td>1</td></tr><tr><td>85</td><td>2</td></tr><tr><td>35</td><td>5</td></tr><tr><td>410</td><td>31</td></tr><tr><td>188</td><td>1</td></tr><tr><td>298</td><td>3</td></tr><tr><td>99</td><td>1</td></tr><tr><td>110</td><td>3</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "\n",
+      "\n",
+      "Среднее:\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    4 / 4\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    20 / 20\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    25 / 25\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>room_type</th><th>Среднее</th>\n",
+       "        </tr>\n",
+       "        <tr><td>51</td><td>1.0</td></tr><tr><td>205</td><td>4.0</td></tr><tr><td>54</td><td>7.0</td></tr><tr><td>200</td><td>1.0</td></tr><tr><td>279</td><td>2.0</td></tr><tr><td>138</td><td>2.0</td></tr><tr><td>69</td><td>1.7142857142857142</td></tr><tr><td>42</td><td>5.0</td></tr><tr><td>Shared room</td><td>70.21991341991342</td></tr><tr><td>425</td><td>1.0</td></tr><tr><td>59</td><td>7.8</td></tr><tr><td>250</td><td>2.0</td></tr><tr><td>160</td><td>2.0</td></tr><tr><td>85</td><td>2.0</td></tr><tr><td>35</td><td>3.0</td></tr><tr><td>410</td><td>31.0</td></tr><tr><td>298</td><td>3.0</td></tr><tr><td>188</td><td>1.0</td></tr><tr><td>99</td><td>2.0</td></tr><tr><td>110</td><td>3.0</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "\n",
+      "\n",
+      "Дисперсия:\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    4 / 4\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    20 / 20\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    25 / 25\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>room_type</th><th>var_samp(price)</th>\n",
+       "        </tr>\n",
+       "        <tr><td>51</td><td>0.0</td></tr><tr><td>205</td><td>NaN</td></tr><tr><td>54</td><td>NaN</td></tr><tr><td>200</td><td>NaN</td></tr><tr><td>279</td><td>NaN</td></tr><tr><td>138</td><td>NaN</td></tr><tr><td>69</td><td>0.23809523809523805</td></tr><tr><td>42</td><td>NaN</td></tr><tr><td>Shared room</td><td>10382.929065850383</td></tr><tr><td>425</td><td>NaN</td></tr><tr><td>59</td><td>154.2</td></tr><tr><td>250</td><td>0.0</td></tr><tr><td>160</td><td>2.0</td></tr><tr><td>85</td><td>NaN</td></tr><tr><td>35</td><td>8.0</td></tr><tr><td>410</td><td>NaN</td></tr><tr><td>298</td><td>NaN</td></tr><tr><td>188</td><td>NaN</td></tr><tr><td>99</td><td>1.3333333333333333</td></tr><tr><td>110</td><td>NaN</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "// Посчитать медиану, моду и среднее, и дисперсию для каждого room_type\n",
+    "\n",
+    "println(\"Медиана:\")\n",
+    "\n",
+    "data.groupBy(\"room_type\").agg(callUDF(\"percentile_approx\", col(\"price\"), lit(0.5)).as(\"Медиана\")).toDF.showHTML()\n",
+    "\n",
+    "println(\"\")\n",
+    "println(\"\")\n",
+    "println(\"Мода:\")\n",
+    "\n",
+    "data.groupBy(\"room_type\", \"price\").count().withColumn(\"row_number\", row_number().over(Window.partitionBy(\"room_type\").orderBy(desc(\"count\")))).select(\"room_type\", \"price\").where(col(\"row_number\") === 1).toDF.showHTML()\n",
+    "\n",
+    "println(\"\")\n",
+    "println(\"\")\n",
+    "println(\"Среднее:\")\n",
+    "\n",
+    "data.groupBy(\"room_type\").agg(avg(\"price\").as(\"Среднее\")).toDF.showHTML()\n",
+    "\n",
+    "println(\"\")\n",
+    "println(\"\")\n",
+    "println(\"Дисперсия:\")\n",
+    "\n",
+    "data.select(\"room_type\", \"price\").groupBy(\"room_type\").agg(variance(\"price\")).as(\"Дисперсия\").toDF.showHTML()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 15,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Самое дешевое:\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>id</th><th>name</th><th>host_id</th><th>host_name</th><th>neighbourhood_group</th><th>neighbourhood</th><th>latitude</th><th>longitude</th><th>room_type</th><th>price</th><th>minimum_nights</th><th>number_of_reviews</th><th>last_review</th><th>reviews_per_month</th><th>calculated_host_listings_count</th><th>availability_365</th>\n",
+       "        </tr>\n",
+       "        <tr><td>24114389</td><td>Very Spacious bed...</td><td>180661875</td><td>Salim</td><td>Manhattan</td><td>Upper West Side</td><td>40.76844</td><td>-73.98333</td><td>Private room</td><td>10</td><td>1</td><td>2</td><td>2018-04-23</td><td>0.13</td><td>1</td><td>0</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "\n",
+      "\n",
+      "Самое дорогое:\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>id</th><th>name</th><th>host_id</th><th>host_name</th><th>neighbourhood_group</th><th>neighbourhood</th><th>latitude</th><th>longitude</th><th>room_type</th><th>price</th><th>minimum_nights</th><th>number_of_reviews</th><th>last_review</th><th>reviews_per_month</th><th>calculated_host_listings_count</th><th>availability_365</th>\n",
+       "        </tr>\n",
+       "        <tr><td>31340283</td><td>2br - The Heart o...</td><td>4382127</td><td>Matt</td><td>Manhattan</td><td>Lower East Side</td><td>40.7198</td><td>-73.98566</td><td>Entire home/apt</td><td>9999</td><td>30</td><td>0</td><td>null</td><td>null</td><td>1</td><td>365</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "// Найти самое дорогое и самое дешевое предложение\n",
+    "\n",
+    "println(\"Самое дешевое:\")\n",
+    "\n",
+    "data.orderBy(\"price\").showHTML(1)\n",
+    "\n",
+    "println(\"\")\n",
+    "println(\"\")\n",
+    "println(\"Самое дорогое:\")\n",
+    "\n",
+    "data.orderBy(desc(\"price\")).showHTML(1)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 16,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Корреляцию между ценой и минимальным количеством ночей:\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>corr(price, minimum_nights)</th>\n",
+       "        </tr>\n",
+       "        <tr><td>0.049635888865656445</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "\n",
+      "\n",
+      "Корреляцию между ценой и количеством отзывов:\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>corr(price, number_of_reviews)</th>\n",
+       "        </tr>\n",
+       "        <tr><td>-0.04804569425619054</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "// Посчитать корреляцию между ценой и минимальным количеством ночей, кол-вом отзывов\n",
+    "\n",
+    "println(\"Корреляцию между ценой и минимальным количеством ночей:\")\n",
+    "\n",
+    "data.agg(corr(\"price\", \"minimum_nights\")).toDF.showHTML()\n",
+    "\n",
+    "println(\"\")\n",
+    "println(\"\")\n",
+    "println(\"Корреляцию между ценой и количеством отзывов:\")\n",
+    "\n",
+    "data.agg(corr(\"price\", \"number_of_reviews\")).toDF.showHTML()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mencodeGeoHash\u001b[39m: (\u001b[32mDouble\u001b[39m, \u001b[32mDouble\u001b[39m, \u001b[32mInt\u001b[39m) => \u001b[32mString\u001b[39m = ammonite.$sess.cmd16$Helper$$Lambda$5564/213636581@362a7344"
+      ]
+     },
+     "execution_count": 17,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "// Нужно найти гео квадрат размером 5км на 5км с самой высокой средней стоимостью жилья\n",
+    "\n",
+    "val encodeGeoHash = (latitude: Double, longitude: Double, precision: Int) => {\n",
+    "    val base32 = \"0123456789bcdefghjkmnpqrstuvwxyz\"\n",
+    "    var (minLatitude, maxLatitude) = (-90.0, 90.0)\n",
+    "    var (minLongitude, maxLongitude) = (-180.0, 180.0)\n",
+    "    val bits = List(16, 8, 4, 2, 1)\n",
+    "\n",
+    "    (0 until precision).map { p => {\n",
+    "        base32 apply (0 until 5).map { i => {\n",
+    "            if (((5 * p) + i) % 2 == 0) {\n",
+    "                val mid = (minLongitude + maxLongitude) / 2.0\n",
+    "                if (longitude > mid) {\n",
+    "                    minLongitude = mid\n",
+    "                    bits(i)\n",
+    "                } else {\n",
+    "                    maxLongitude = mid\n",
+    "                    0\n",
+    "                }\n",
+    "            } else {\n",
+    "                val mid = (minLatitude + maxLatitude) / 2.0\n",
+    "                if (latitude > mid) {\n",
+    "                minLatitude = mid\n",
+    "                bits(i)\n",
+    "                } else {\n",
+    "                    maxLatitude = mid\n",
+    "                    0\n",
+    "                }\n",
+    "            }\n",
+    "        }\n",
+    "        }.reduceLeft((a, b) => a | b)\n",
+    "    }\n",
+    "    }.mkString(\"\")\n",
+    "}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 18,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mgeoHash_udf\u001b[39m: \u001b[32mexpressions\u001b[39m.\u001b[32mUserDefinedFunction\u001b[39m = \u001b[33mUserDefinedFunction\u001b[39m(\n",
+       "  ammonite.$sess.cmd16$Helper$$Lambda$5564/213636581@362a7344,\n",
+       "  StringType,\n",
+       "  \u001b[33mSome\u001b[39m(\u001b[33mList\u001b[39m(DoubleType, DoubleType, IntegerType))\n",
+       ")"
+      ]
+     },
+     "execution_count": 18,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val geoHash_udf = udf(encodeGeoHash)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 19,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd8.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    200 / 200\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>geoHash</th><th>Средняя цена</th>\n",
+       "        </tr>\n",
+       "        <tr><td>dr5wf</td><td>350.0</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mgeoHash\u001b[39m: \u001b[32mDataset\u001b[39m[\u001b[32mRow\u001b[39m] = [geoHash: string, Средняя цена: double]"
+      ]
+     },
+     "execution_count": 19,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val geoHash = data.withColumn(\"geoHash\", geoHash_udf(col(\"latitude\"), col(\"longitude\"), lit(5))).groupBy(\"geoHash\").agg(avg(\"price\").as(\"Средняя цена\")).orderBy(desc(\"Средняя цена\"))\n",
+    "\n",
+    "geoHash.toDF.showHTML(1)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 31,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "defined \u001b[32mobject\u001b[39m \u001b[36mDecoder\u001b[39m"
+      ]
+     },
+     "execution_count": 31,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "// check source https://github.com/lifulong/geohash\n",
+    "\n",
+    "object Decoder {\n",
+    "    val BASE32\t\t\t    = \"0123456789bcdefghjkmnpqrstuvwxyz\"\n",
+    "    val MIN_LATITUDE :Double\t= -90\n",
+    "    val MAX_LATITUDE :Double\t= 90\n",
+    "    val MIN_LONGITUDE :Double\t= -180\n",
+    "    val MAX_LONGITUDE :Double\t= 180\n",
+    "\n",
+    "    val bits = Array[Byte](16, 8, 4, 2, 1)\n",
+    "    val base32 = BASE32.toCharArray\n",
+    "\n",
+    "    implicit def int2byte(int: Int) = {\n",
+    "        int.toByte\n",
+    "    }\n",
+    "\n",
+    "    def DecodeBounds(geohash: String): (Double, Double, Double, Double) = {\n",
+    "\n",
+    "        def toBitList(str: String) = str.flatMap {\n",
+    "            char => (\"00000\" + base32.indexOf(char).toBinaryString ).\n",
+    "                reverse.take(5).reverse.map('1' == ) } toList\n",
+    "\n",
+    "        def split(list: List[Boolean]): (List[Boolean], List[Boolean]) = {\n",
+    "\n",
+    "            list match{\n",
+    "                case Nil => (Nil,Nil)\n",
+    "                case x::Nil => (x::Nil,Nil)\n",
+    "                case x::y::zs => val (xs,ys) = split(zs); (x::xs,y::ys)\n",
+    "            }\n",
+    "        }\n",
+    "\n",
+    "        def dehash(xs: List[Boolean], min: Double, max: Double): (Double,Double) = {\n",
+    "\n",
+    "            ((min,max) /: xs ) {\n",
+    "                case ((min,max), bool) =>\n",
+    "                    if(bool) ((min + max)/2, max)\n",
+    "                    else (min, (min + max)/2)\n",
+    "            }\n",
+    "        }\n",
+    "\n",
+    "        val (xs, ys) = split(toBitList(geohash))\n",
+    "        val (minLat, maxLat) = dehash(ys, MIN_LATITUDE, MAX_LATITUDE)\n",
+    "        val (minLng, maxLng) = dehash(xs, MIN_LONGITUDE, MAX_LONGITUDE)\n",
+    "\n",
+    "        (minLat, maxLat, minLng, maxLng)\n",
+    "    }\n",
+    "}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 33,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collect at cmd32.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    2 / 2\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collect at cmd32.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    200 / 200\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collect at cmd32.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    200 / 200\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collect at cmd32.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    61 / 61\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mcoordinates\u001b[39m: (\u001b[32mDouble\u001b[39m, \u001b[32mDouble\u001b[39m, \u001b[32mDouble\u001b[39m, \u001b[32mDouble\u001b[39m) = (\n",
+       "  \u001b[32m40.5615234375\u001b[39m,\n",
+       "  \u001b[32m40.60546875\u001b[39m,\n",
+       "  \u001b[32m-73.740234375\u001b[39m,\n",
+       "  \u001b[32m-73.6962890625\u001b[39m\n",
+       ")"
+      ]
+     },
+     "execution_count": 33,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val coordinates = Decoder.DecodeBounds(geoHash.select(\"geoHash\").collect().map(_(0)).head.toString())"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Scala",
+   "language": "scala",
+   "name": "scala"
+  },
+  "language_info": {
+   "codemirror_mode": "text/x-scala",
+   "file_extension": ".sc",
+   "mimetype": "text/x-scala",
+   "name": "scala",
+   "nbconvert_exporter": "script",
+   "version": "2.12.11"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}
diff --git a/hw1/boriskin/hw1.ipynb b/hw1/boriskin/hw1.ipynb
new file mode 100644
index 0000000..9375973
--- /dev/null
+++ b/hw1/boriskin/hw1.ipynb
@@ -0,0 +1,12306 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                                  \u001b[39m"
+      ]
+     },
+     "execution_count": 4,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import $ivy.`org.apache.spark::spark-sql:2.4.0`"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql._\u001b[39m"
+      ]
+     },
+     "execution_count": 5,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.spark.sql._"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.log4j.{Level, Logger}\n",
+       "\u001b[39m"
+      ]
+     },
+     "execution_count": 6,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.log4j.{Level, Logger}\n",
+    "Logger.getLogger(\"org\").setLevel(Level.OFF)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Loading spark-stubs\n",
+      "Creating SparkSession\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<a href=\"http://192.168.1.111:4040\">Spark UI</a>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                              \n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[36mspark\u001b[39m: \u001b[32mSparkSession\u001b[39m = org.apache.spark.sql.SparkSession@18bdf22f"
+      ]
+     },
+     "execution_count": 7,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import $ivy.`sh.almond::almond-spark:0.6.0`\n",
+    "\n",
+    "val spark = {\n",
+    "  NotebookSparkSession.builder()\n",
+    "    .master(\"local[*]\")\n",
+    "    .getOrCreate()\n",
+    "}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "defined \u001b[32mfunction\u001b[39m \u001b[36msc\u001b[39m"
+      ]
+     },
+     "execution_count": 8,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "def sc = spark.sparkContext"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 9,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mrdd\u001b[39m: \u001b[32morg\u001b[39m.\u001b[32mapache\u001b[39m.\u001b[32mspark\u001b[39m.\u001b[32mrdd\u001b[39m.\u001b[32mRDD\u001b[39m[\u001b[32mInt\u001b[39m] = ParallelCollectionRDD[0] at parallelize at cmd8.sc:1"
+      ]
+     },
+     "execution_count": 9,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val rdd = sc.parallelize(1 to 100000000, 100)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 10,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36mspark.implicits._\n",
+       "\n",
+       "\u001b[39m"
+      ]
+     },
+     "execution_count": 10,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import spark.implicits._\n",
+    "\n",
+    "org.apache.spark.sql.catalyst.encoders.OuterScopes.addOuterScope(this);"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 11,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<script>\n",
+       "var comm = Jupyter.notebook.kernel.comm_manager.new_comm('cancel-stage-3164428b-635c-4651-b62e-4c8c6c02e901', {});\n",
+       "\n",
+       "function cancelStage(stageId) {\n",
+       "  console.log('Cancelling stage ' + stageId);\n",
+       "  comm.send({ 'stageId': stageId });\n",
+       "}\n",
+       "</script>\n",
+       "          "
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">load at cmd10.sc:6</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">load at cmd10.sc:15</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mtrainData\u001b[39m: \u001b[32mDataset\u001b[39m[\u001b[32mRow\u001b[39m] = [id: string, keyword: string ... 3 more fields]\n",
+       "\u001b[36mtestData\u001b[39m: \u001b[32mDataset\u001b[39m[\u001b[32mRow\u001b[39m] = [id: string, keyword: string ... 2 more fields]"
+      ]
+     },
+     "execution_count": 11,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "var trainData = spark.sqlContext.read\n",
+    "                    .format(\"com.databricks.spark.csv\")\n",
+    "                        .option(\"header\", \"true\")\n",
+    "                        .option(\"mode\", \"DROPMALFORMED\")\n",
+    "                        .option(\"escape\", \"\\\"\")\n",
+    "                            .load(\"train.csv\")\n",
+    "                                .filter($\"text\".isNotNull)\n",
+    "                                .filter($\"target\".isNotNull)\n",
+    "\n",
+    "var testData = spark.sqlContext.read\n",
+    "                    .format(\"com.databricks.spark.csv\")\n",
+    "                        .option(\"header\", \"true\")\n",
+    "                        .option(\"mode\", \"DROPMALFORMED\")\n",
+    "                        .option(\"escape\", \"\\\"\")\n",
+    "                            .load(\"test.csv\")\n",
+    "                                .filter($\"text\".isNotNull)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 12,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mres11_0\u001b[39m: \u001b[32mArray\u001b[39m[\u001b[32mString\u001b[39m] = \u001b[33mArray\u001b[39m(\u001b[32m\"id\"\u001b[39m, \u001b[32m\"keyword\"\u001b[39m, \u001b[32m\"location\"\u001b[39m, \u001b[32m\"text\"\u001b[39m, \u001b[32m\"target\"\u001b[39m)\n",
+       "\u001b[36mres11_1\u001b[39m: \u001b[32mArray\u001b[39m[\u001b[32mString\u001b[39m] = \u001b[33mArray\u001b[39m(\u001b[32m\"id\"\u001b[39m, \u001b[32m\"keyword\"\u001b[39m, \u001b[32m\"location\"\u001b[39m, \u001b[32m\"text\"\u001b[39m)"
+      ]
+     },
+     "execution_count": 12,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "trainData.columns\n",
+    "testData.columns"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 13,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "defined \u001b[32mclass\u001b[39m \u001b[36mRichDF\u001b[39m"
+      ]
+     },
+     "execution_count": 13,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "implicit class RichDF(val df: DataFrame) {\n",
+    "  def showHTML(limit:Int = 20, truncate: Int = 20) = {\n",
+    "    import xml.Utility.escape\n",
+    "    val data = df.take(limit)\n",
+    "    val header = df.schema.fieldNames.toSeq\n",
+    "    val rows: Seq[Seq[String]] = data.map { row =>\n",
+    "      row.toSeq.map { cell =>\n",
+    "        val str = cell match {\n",
+    "          case null => \"null\"\n",
+    "          case binary: Array[Byte] => binary.map(\"%02X\".format(_)).mkString(\"[\", \" \", \"]\")\n",
+    "          case array: Array[_] => array.mkString(\"[\", \", \", \"]\")\n",
+    "          case seq: Seq[_] => seq.mkString(\"[\", \", \", \"]\")\n",
+    "          case _ => cell.toString\n",
+    "        }\n",
+    "        if (truncate > 0 && str.length > truncate) {\n",
+    "          // do not show ellipses for strings shorter than 4 characters.\n",
+    "          if (truncate < 4) str.substring(0, truncate)\n",
+    "          else str.substring(0, truncate - 3) + \"...\"\n",
+    "        } else {\n",
+    "          str\n",
+    "        }\n",
+    "      }: Seq[String]\n",
+    "    }\n",
+    "\n",
+    "    publish.html(s\"\"\"\n",
+    "      <table class=\"table\">\n",
+    "        <tr>\n",
+    "        ${header.map(h => s\"<th>${escape(h)}</th>\").mkString}\n",
+    "        </tr>\n",
+    "        ${rows.map { row =>\n",
+    "          s\"<tr>${row.map { c => s\"<td>${escape(c)}</td>\" }.mkString}</tr>\"\n",
+    "        }.mkString\n",
+    "        }\n",
+    "      </table>\"\"\")\n",
+    "  }\n",
+    "}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 14,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd12.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>id</th><th>keyword</th><th>location</th><th>text</th><th>target</th>\n",
+       "        </tr>\n",
+       "        <tr><td>1</td><td>null</td><td>null</td><td>Our Deeds are the...</td><td>1</td></tr><tr><td>4</td><td>null</td><td>null</td><td>Forest fire near ...</td><td>1</td></tr><tr><td>5</td><td>null</td><td>null</td><td>All residents ask...</td><td>1</td></tr><tr><td>6</td><td>null</td><td>null</td><td>13,000 people rec...</td><td>1</td></tr><tr><td>7</td><td>null</td><td>null</td><td>Just got sent thi...</td><td>1</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "trainData.showHTML(5)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 15,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd12.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>id</th><th>keyword</th><th>location</th><th>text</th>\n",
+       "        </tr>\n",
+       "        <tr><td>0</td><td>null</td><td>null</td><td>Just happened a t...</td></tr><tr><td>2</td><td>null</td><td>null</td><td>Heard about #eart...</td></tr><tr><td>3</td><td>null</td><td>null</td><td>there is a forest...</td></tr><tr><td>9</td><td>null</td><td>null</td><td>Apocalypse lighti...</td></tr><tr><td>11</td><td>null</td><td>null</td><td>Typhoon Soudelor ...</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "testData.showHTML(5)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 16,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd15.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd15.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>summary</th><th>id</th><th>keyword</th><th>location</th><th>text</th><th>target</th>\n",
+       "        </tr>\n",
+       "        <tr><td>count</td><td>7176</td><td>7115</td><td>4771</td><td>7176</td><td>7176</td></tr><tr><td>mean</td><td>5434.829152731327</td><td>null</td><td>8412.318181818182</td><td>null</td><td>0.42934782608695654</td></tr><tr><td>stddev</td><td>3142.3697249082106</td><td>null</td><td>24663.97600393154</td><td>null</td><td>0.49501759344035795</td></tr><tr><td>min</td><td>1</td><td>ablaze</td><td>  </td><td>! Residents Retur...</td><td>0</td></tr><tr><td>max</td><td>9998</td><td>wrecked</td><td>åø\\_(?)_/åø</td><td>åÈMGN-AFRICAå¨ pi...</td><td>1</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "trainData.describe().showHTML()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd16.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd16.sc:1</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>summary</th><th>id</th><th>keyword</th><th>location</th><th>text</th>\n",
+       "        </tr>\n",
+       "        <tr><td>count</td><td>3261</td><td>3235</td><td>2156</td><td>3261</td></tr><tr><td>mean</td><td>5425.076050291322</td><td>null</td><td>98593.33333333333</td><td>null</td></tr><tr><td>stddev</td><td>3146.111609080526</td><td>null</td><td>225255.45173927903</td><td>null</td></tr><tr><td>min</td><td>0</td><td>ablaze</td><td> </td><td>! Sex-themed e-bo...</td></tr><tr><td>max</td><td>9999</td><td>wrecked</td><td>å©hicago</td><td>‰Û÷Sexist‰Ûª peer...</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "testData.describe().showHTML()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 18,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd17.sc:9</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd17.sc:9</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd17.sc:11</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd17.sc:11</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "  <iframe id=\"frame-vegas-fb443e57-0cda-4d33-896b-bbdff81dc35b\" sandbox=\"allow-scripts allow-same-origin\" style=\"border: none; width: 100%\" srcdoc=\"&lt;html&gt;\n",
+       "  &lt;head&gt;\n",
+       "    &lt;script src=&quot;https://cdn.jsdelivr.net/webjars/org.webjars.bower/d3/3.5.17/d3.min.js&quot; charset=&quot;utf-8&quot;&gt;&lt;/script&gt;\n",
+       "&lt;script src=&quot;https://cdn.jsdelivr.net/webjars/org.webjars.bower/vega/2.6.3/vega.min.js&quot; charset=&quot;utf-8&quot;&gt;&lt;/script&gt;\n",
+       "&lt;script src=&quot;https://cdn.jsdelivr.net/webjars/org.webjars.bower/vega-lite/1.2.0/vega-lite.min.js&quot; charset=&quot;utf-8&quot;&gt;&lt;/script&gt;\n",
+       "&lt;script src=&quot;https://vega.github.io/vega-editor/vendor/vega-embed.js&quot; charset=&quot;utf-8&quot;&gt;&lt;/script&gt;\n",
+       "  &lt;/head&gt;\n",
+       "  &lt;body&gt;\n",
+       " &lt;div id='vegas-fb443e57-0cda-4d33-896b-bbdff81dc35b'&gt;&lt;/div&gt;\n",
+       " &lt;script&gt;\n",
+       "   var embedSpec = {\n",
+       "     mode: &quot;vega-lite&quot;,\n",
+       "     spec: {\n",
+       "  &quot;mark&quot; : &quot;bar&quot;,\n",
+       "  &quot;encoding&quot; : {\n",
+       "    &quot;x&quot; : {\n",
+       "      &quot;field&quot; : &quot;value&quot;,\n",
+       "      &quot;type&quot; : &quot;ordinal&quot;\n",
+       "    },\n",
+       "    &quot;y&quot; : {\n",
+       "      &quot;field&quot; : &quot;count&quot;,\n",
+       "      &quot;type&quot; : &quot;quantitative&quot;\n",
+       "    }\n",
+       "  },\n",
+       "  &quot;description&quot; : &quot;There are more tweets with target 0 (no disaster) than target 1 (disaster tweets)&quot;,\n",
+       "  &quot;data&quot; : {\n",
+       "    &quot;values&quot; : [\n",
+       "      {\n",
+       "        &quot;value&quot; : &quot;0&quot;,\n",
+       "        &quot;count&quot; : 4095\n",
+       "      },\n",
+       "      {\n",
+       "        &quot;value&quot; : &quot;1&quot;,\n",
+       "        &quot;count&quot; : 3081\n",
+       "      }\n",
+       "    ]\n",
+       "  }\n",
+       "}\n",
+       "   }\n",
+       "   vg.embed(&quot;#vegas-fb443e57-0cda-4d33-896b-bbdff81dc35b&quot;, embedSpec, function(error, result) {});\n",
+       " &lt;/script&gt;\n",
+       "\n",
+       "    &lt;/body&gt;\n",
+       "&lt;/html&gt;\"></iframe>\n",
+       "  <script>\n",
+       "    (function() {\n",
+       "      function resizeIFrame(el, k) {\n",
+       "        var height = el.contentWindow.document.body.scrollHeight || '400'; // Fallback in case of no scroll height\n",
+       "        el.style.height = height + 'px';\n",
+       "        if (k <= 10) { setTimeout(function() { resizeIFrame(el, k+1) }, 1000 + (k * 250)) };\n",
+       "      }\n",
+       "      resizeIFrame(document.querySelector('#frame-vegas-fb443e57-0cda-4d33-896b-bbdff81dc35b'), 1);\n",
+       "    })(); // IIFE\n",
+       "  </script>\n",
+       "    "
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                            \n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36mvegas._\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36mvegas.data.External._\n",
+       "\n",
+       "\u001b[39m"
+      ]
+     },
+     "execution_count": 18,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "// only Scala 2.11\n",
+    "import $ivy.`org.vegas-viz::vegas:0.3.11`\n",
+    "\n",
+    "NotebookSparkSession.sync()\n",
+    "\n",
+    "import vegas._\n",
+    "import vegas.data.External._\n",
+    "\n",
+    "Vegas(\"There are more tweets with target 0 (no disaster) than target 1 (disaster tweets)\").\n",
+    "    withData(Seq(\n",
+    "        Map(\"value\" -> \"0\", \"count\" ->\n",
+    "            trainData.filter(\"target = 0\").describe().select(\"target\").first.getString(0).toInt),\n",
+    "        Map(\"value\" -> \"1\", \"count\" ->\n",
+    "            trainData.filter(\"target = 1\").describe().select(\"target\").first.getString(0).toInt)\n",
+    "    )).\n",
+    "    encodeX(\"value\", Ordinal).\n",
+    "    encodeY(\"count\", Quantitative).\n",
+    "    mark(Bar).\n",
+    "    show"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 19,
+   "metadata": {
+    "scrolled": true
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd12.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>id</th><th>keyword</th><th>location</th><th>text</th><th>target</th>\n",
+       "        </tr>\n",
+       "        <tr><td>1</td><td>null</td><td>null</td><td>our deeds are the...</td><td>1</td></tr><tr><td>4</td><td>null</td><td>null</td><td>forest fire near ...</td><td>1</td></tr><tr><td>5</td><td>null</td><td>null</td><td>all residents ask...</td><td>1</td></tr><tr><td>6</td><td>null</td><td>null</td><td>13 000 people rec...</td><td>1</td></tr><tr><td>7</td><td>null</td><td>null</td><td>just got sent thi...</td><td>1</td></tr><tr><td>8</td><td>null</td><td>null</td><td> rockyfire update...</td><td>1</td></tr><tr><td>10</td><td>null</td><td>null</td><td> flood  disaster ...</td><td>1</td></tr><tr><td>13</td><td>null</td><td>null</td><td>i am on top of th...</td><td>1</td></tr><tr><td>14</td><td>null</td><td>null</td><td>there is an emerg...</td><td>1</td></tr><tr><td>15</td><td>null</td><td>null</td><td>i am afraid that ...</td><td>1</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql.functions._\n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[36mcleanTrainData\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, keyword: string ... 3 more fields]"
+      ]
+     },
+     "execution_count": 19,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.spark.sql.functions._\n",
+    "\n",
+    "var cleanTrainData = trainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"n\\'t\", \" not\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'re\", \" are\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'s\", \" is\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'d\", \" would\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'ll\", \" will\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'t\", \" not\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'ve\", \" have\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'m\", \" am\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"won\\'t\", \"will not\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"can\\'t\", \"can not\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"<.*?>+\", \"\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\\\W\", \" \"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\n\", \"\"))\n",
+    "cleanTrainData = cleanTrainData.withColumn(\"text\", lower(col(\"text\")))\n",
+    "\n",
+    "cleanTrainData.showHTML(10)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 20,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                                    \n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.Pipeline\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.PipelineStage\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.classification.GBTClassifier\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.HashingTF\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.IDF\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.RegexTokenizer\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.StopWordsRemover\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.StringIndexer\u001b[39m"
+      ]
+     },
+     "execution_count": 20,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import $ivy.`org.apache.spark::spark-mllib:2.4.3`\n",
+    "\n",
+    "NotebookSparkSession.sync()\n",
+    "\n",
+    "import org.apache.spark.ml.Pipeline\n",
+    "import org.apache.spark.ml.PipelineStage\n",
+    "import org.apache.spark.ml.classification.GBTClassifier\n",
+    "import org.apache.spark.ml.feature.HashingTF\n",
+    "import org.apache.spark.ml.feature.IDF\n",
+    "import org.apache.spark.ml.feature.RegexTokenizer\n",
+    "import org.apache.spark.ml.feature.StopWordsRemover\n",
+    "import org.apache.spark.ml.feature.StringIndexer"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 21,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                                            \n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.mllib.feature.Stemmer\u001b[39m"
+      ]
+     },
+     "execution_count": 21,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import $ivy.`com.github.master:spark-stemming_2.10:0.2.1`\n",
+    "\n",
+    "NotebookSparkSession.sync()\n",
+    "\n",
+    "import org.apache.spark.mllib.feature.Stemmer"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 22,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mregexTokenizer\u001b[39m: \u001b[32mRegexTokenizer\u001b[39m = regexTok_226e407d419f\n",
+       "\u001b[36mstopWordsRemover\u001b[39m: \u001b[32mStopWordsRemover\u001b[39m = stopWords_fd4638462783\n",
+       "\u001b[36mstemmer\u001b[39m: \u001b[32mStemmer\u001b[39m = stemmer_5019915b3c8c\n",
+       "\u001b[36mhashingTF\u001b[39m: \u001b[32mHashingTF\u001b[39m = hashingTF_6a7c3984d72f\n",
+       "\u001b[36midf\u001b[39m: \u001b[32mIDF\u001b[39m = idf_dd3fc989f4bd\n",
+       "\u001b[36mstringIndexer\u001b[39m: \u001b[32mStringIndexer\u001b[39m = strIdx_e56124ff660c\n",
+       "\u001b[36mgbt\u001b[39m: \u001b[32mGBTClassifier\u001b[39m = gbtc_2d0fbf17ce28"
+      ]
+     },
+     "execution_count": 22,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val regexTokenizer = new RegexTokenizer()\n",
+    "                                    .setInputCol(\"text\")\n",
+    "                                    .setOutputCol(\"words\")\n",
+    "                                    .setPattern(\"\\\\W\")\n",
+    "\n",
+    "val stopWordsRemover = new StopWordsRemover()\n",
+    "                                    .setInputCol(\"words\")\n",
+    "                                    .setOutputCol(\"removed\")\n",
+    "\n",
+    "// only Scala 2.11\n",
+    "val stemmer = new Stemmer()\n",
+    "                                    .setInputCol(\"removed\")\n",
+    "                                    .setOutputCol(\"stemmed\")\n",
+    "                                    .setLanguage(\"English\")\n",
+    "\n",
+    "val hashingTF = new HashingTF()\n",
+    "                                    .setInputCol(\"stemmed\")\n",
+    "                                    .setNumFeatures(3000)\n",
+    "                                    .setOutputCol(\"rawFeatures\")\n",
+    "\n",
+    "val idf = new IDF()\n",
+    "                                    .setInputCol(\"rawFeatures\")\n",
+    "                                    .setOutputCol(\"features\")\n",
+    "\n",
+    "val stringIndexer = new StringIndexer()\n",
+    "                                    .setInputCol(\"target\")\n",
+    "                                    .setOutputCol(\"indexedLabel\")\n",
+    "\n",
+    "val gbt = new GBTClassifier()\n",
+    "                                    .setLabelCol(\"indexedLabel\")\n",
+    "                                    .setFeaturesCol(\"features\")\n",
+    "                                    .setPredictionCol(\"predictionTarget\")\n",
+    "                                    .setMaxIter(30)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 23,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mpipeline\u001b[39m: \u001b[32mPipeline\u001b[39m = pipeline_fe9ff24e7f5b"
+      ]
+     },
+     "execution_count": 23,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val pipeline = new Pipeline()\n",
+    "                            .setStages(\n",
+    "                                Array(\n",
+    "                                    regexTokenizer, stopWordsRemover, stemmer, hashingTF, idf, stringIndexer, gbt\n",
+    "                                )\n",
+    "                            )"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 24,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mcleanTestData\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, keyword: string ... 2 more fields]"
+      ]
+     },
+     "execution_count": 24,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "var cleanTestData = testData.withColumn(\"text\", regexp_replace(col(\"text\"), \"n\\'t\", \" not\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'re\", \" are\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'s\", \" is\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'d\", \" would\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'ll\", \" will\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'t\", \" not\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'ve\", \" have\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'m\", \" am\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"won\\'t\", \"will not\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"can\\'t\", \"can not\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"<.*?>+\", \"\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\\\W\", \" \"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\n\", \"\"))\n",
+    "cleanTestData = cleanTestData.withColumn(\"text\", lower(col(\"text\")))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 25,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">treeAggregate at IDF.scala:54</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">countByValue at StringIndexer.scala:140</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">countByValue at StringIndexer.scala:140</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at GBTClassifier.scala:183</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at DecisionTreeMetadata.scala:112</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">count at DecisionTreeMetadata.scala:118</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">flatMap at RandomForest.scala:919</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:927</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">mapPartitions at RandomForest.scala:538</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collectAsMap at RandomForest.scala:567</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mpipelineModel\u001b[39m: \u001b[32morg\u001b[39m.\u001b[32mapache\u001b[39m.\u001b[32mspark\u001b[39m.\u001b[32mml\u001b[39m.\u001b[32mPipelineModel\u001b[39m = pipeline_fe9ff24e7f5b\n",
+       "\u001b[36mfullPredictions\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, keyword: string ... 10 more fields]"
+      ]
+     },
+     "execution_count": 25,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val pipelineModel = pipeline.fit(cleanTrainData)\n",
+    "val fullPredictions = pipelineModel.transform(cleanTestData)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 26,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">take at cmd12.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "20/12/12 16:29:11 WARN BLAS: Failed to load implementation from: com.github.fommil.netlib.NativeSystemBLAS\n",
+      "20/12/12 16:29:11 WARN BLAS: Failed to load implementation from: com.github.fommil.netlib.NativeRefBLAS\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>id</th><th>target</th>\n",
+       "        </tr>\n",
+       "        <tr><td>0</td><td>0</td></tr><tr><td>2</td><td>0</td></tr><tr><td>3</td><td>1</td></tr><tr><td>9</td><td>0</td></tr><tr><td>11</td><td>1</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">save at cmd25.sc:13</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql.types.IntegerType\n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[36mresult\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, target: int]"
+      ]
+     },
+     "execution_count": 26,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.spark.sql.types.IntegerType\n",
+    "\n",
+    "var result = fullPredictions\n",
+    "                    .select(\"id\", \"predictionTarget\")\n",
+    "                        .withColumn(\"target\", fullPredictions(\"predictionTarget\").cast(IntegerType))\n",
+    "                            .drop(\"predictionTarget\")\n",
+    "\n",
+    "result.showHTML(5)\n",
+    "\n",
+    "result.write\n",
+    "        .format(\"com.databricks.spark.csv\")\n",
+    "            .option(\"header\", \"true\")\n",
+    "                .save(\"result.csv\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 27,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">csv at cmd26.sc:6</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd26.sc:8</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd26.sc:8</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>summary</th><th>id</th><th>target</th>\n",
+       "        </tr>\n",
+       "        <tr><td>count</td><td>3261</td><td>3261</td></tr><tr><td>mean</td><td>5425.076050291322</td><td>0.2946948788715118</td></tr><tr><td>stddev</td><td>3146.111609080526</td><td>0.45597539938904524</td></tr><tr><td>min</td><td>0</td><td>0</td></tr><tr><td>max</td><td>9999</td><td>1</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mmySubmission\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, target: string]"
+      ]
+     },
+     "execution_count": 27,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val mySubmission = spark.sqlContext.read\n",
+    "                    .format(\"csv\")\n",
+    "                        .option(\"header\", \"true\")\n",
+    "                        .option(\"mode\", \"DROPMALFORMED\")\n",
+    "                        .option(\"escape\", \"\\\"\")\n",
+    "                            .csv(\"result.csv/*.csv\")\n",
+    "\n",
+    "mySubmission.describe().showHTML()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 28,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">csv at cmd27.sc:6</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd27.sc:9</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd27.sc:9</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>summary</th><th>id</th>\n",
+       "        </tr>\n",
+       "        <tr><td>count</td><td>3263</td></tr><tr><td>mean</td><td>5427.15292675452</td></tr><tr><td>stddev</td><td>3146.4272214965617</td></tr><tr><td>min</td><td>0</td></tr><tr><td>max</td><td>9999</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36msampleSubmission\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string]"
+      ]
+     },
+     "execution_count": 28,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val sampleSubmission = spark.sqlContext.read\n",
+    "                    .format(\"csv\")\n",
+    "                        .option(\"header\", \"true\")\n",
+    "                        .option(\"mode\", \"DROPMALFORMED\")\n",
+    "                        .option(\"escape\", \"\\\"\")\n",
+    "                            .csv(\"sample_submission.csv\")\n",
+    "                                .select(\"id\")\n",
+    "\n",
+    "sampleSubmission.describe().showHTML(5)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 29,
+   "metadata": {
+    "scrolled": true
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">run at ThreadPoolExecutor.java:1149</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd28.sc:16</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">describe at cmd28.sc:16</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "      <table class=\"table\">\n",
+       "        <tr>\n",
+       "        <th>summary</th><th>id</th><th>target</th>\n",
+       "        </tr>\n",
+       "        <tr><td>count</td><td>3263</td><td>3263</td></tr><tr><td>mean</td><td>5427.15292675452</td><td>0.2945142506895495</td></tr><tr><td>stddev</td><td>3146.4272214965617</td><td>0.45589395982167097</td></tr><tr><td>min</td><td>0</td><td>0</td></tr><tr><td>max</td><td>9999</td><td>1</td></tr>\n",
+       "      </table>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mdf_result\u001b[39m: \u001b[32mDataset\u001b[39m[\u001b[32mRow\u001b[39m] = [id: string, target: string]\n",
+       "\u001b[36mdf_sampleSubmission\u001b[39m: \u001b[32mDataset\u001b[39m[\u001b[32mRow\u001b[39m] = [id: string]\n",
+       "\u001b[36mjoinedDF\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, target: string ... 1 more field]\n",
+       "\u001b[36mresultDF\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, target: string]"
+      ]
+     },
+     "execution_count": 29,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val df_result = mySubmission.as(\"dfresult\")\n",
+    "val df_sampleSubmission = sampleSubmission.as(\"dfsamplesubmission\")\n",
+    "\n",
+    "\n",
+    "val joinedDF = df_result\n",
+    "                        .join(df_sampleSubmission, \n",
+    "                              col(\"dfsamplesubmission.id\") === col(\"dfresult.id\"),\n",
+    "                              \"right\")                    \n",
+    "\n",
+    "var resultDF = joinedDF\n",
+    "                        .select(col(\"dfsamplesubmission.id\"),\n",
+    "                                when(col(\"dfresult.id\").isNull, lit(0))\n",
+    "                                                        .otherwise(col(\"target\"))\n",
+    "                                                            .as(\"target\"))\n",
+    "\n",
+    "resultDF.describe().showHTML()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 30,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">run at ThreadPoolExecutor.java:1149</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">save at cmd29.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">save at cmd29.sc:4</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "resultDF.repartition(1).write\n",
+    "                                .format(\"com.databricks.spark.csv\")\n",
+    "                                   .option(\"header\", \"true\")\n",
+    "                                       .save(sys.env(\"HOME\") + \"/Documents/disasterTweets/\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "pipelineModel.write\n",
+    "                .overwrite\n",
+    "                    .save(sys.env(\"HOME\") + \"/Documents/technopolis/bigData2020/hw2/boriskin/model/\")"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Scala",
+   "language": "scala",
+   "name": "scala"
+  },
+  "language_info": {
+   "codemirror_mode": "text/x-scala",
+   "file_extension": ".scala",
+   "mimetype": "text/x-scala",
+   "name": "scala",
+   "nbconvert_exporter": "script",
+   "version": "2.11.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}
diff --git a/hw2/boriskin/.gitignore b/hw2/boriskin/.gitignore
new file mode 100644
index 0000000..12fae23
--- /dev/null
+++ b/hw2/boriskin/.gitignore
@@ -0,0 +1 @@
+model
diff --git a/hw2/boriskin/hw2.ipynb b/hw2/boriskin/hw2.ipynb
new file mode 100644
index 0000000..e053efa
--- /dev/null
+++ b/hw2/boriskin/hw2.ipynb
@@ -0,0 +1,1302 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                                  \u001b[39m"
+      ]
+     },
+     "execution_count": 4,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import $ivy.`org.apache.spark::spark-sql:2.4.0`"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql._\u001b[39m"
+      ]
+     },
+     "execution_count": 5,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.spark.sql._"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.log4j.{Level, Logger}\n",
+       "\u001b[39m"
+      ]
+     },
+     "execution_count": 6,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.log4j.{Level, Logger}\n",
+    "Logger.getLogger(\"org\").setLevel(Level.OFF)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Loading spark-stubs\n",
+      "Creating SparkSession\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<a href=\"http://192.168.1.111:4040\">Spark UI</a>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                              \n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[36mspark\u001b[39m: \u001b[32mSparkSession\u001b[39m = org.apache.spark.sql.SparkSession@71b497ec"
+      ]
+     },
+     "execution_count": 7,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import $ivy.`sh.almond::almond-spark:0.6.0`\n",
+    "\n",
+    "val spark = {\n",
+    "  NotebookSparkSession.builder()\n",
+    "    .appName(\"Spark Structured Streaming\")\n",
+    "    .master(\"local[*]\")\n",
+    "    .getOrCreate()\n",
+    "}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "defined \u001b[32mfunction\u001b[39m \u001b[36msc\u001b[39m\n",
+       "\u001b[36mrdd\u001b[39m: \u001b[32morg\u001b[39m.\u001b[32mapache\u001b[39m.\u001b[32mspark\u001b[39m.\u001b[32mrdd\u001b[39m.\u001b[32mRDD\u001b[39m[\u001b[32mInt\u001b[39m] = ParallelCollectionRDD[0] at parallelize at cmd7.sc:3"
+      ]
+     },
+     "execution_count": 8,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "def sc = spark.sparkContext\n",
+    "\n",
+    "val rdd = sc.parallelize(1 to 100000000, 100)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 9,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36mspark.implicits._\n",
+       "\n",
+       "\u001b[39m"
+      ]
+     },
+     "execution_count": 9,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import spark.implicits._\n",
+    "\n",
+    "org.apache.spark.sql.catalyst.encoders.OuterScopes.addOuterScope(this);"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 10,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36msocketDF\u001b[39m: \u001b[32mDataFrame\u001b[39m = [value: string]"
+      ]
+     },
+     "execution_count": 10,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val socketDF = spark.readStream\n",
+    "                        .format(\"socket\")\n",
+    "                                .option(\"host\", \"192.168.1.111\")\n",
+    "                                .option(\"port\", 8065)\n",
+    "                                    .load()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 11,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mres10\u001b[39m: \u001b[32mBoolean\u001b[39m = true"
+      ]
+     },
+     "execution_count": 11,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "socketDF.isStreaming "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 12,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "root\n",
+      " |-- value: string (nullable = true)\n",
+      "\n"
+     ]
+    }
+   ],
+   "source": [
+    "socketDF.printSchema"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 13,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                                    \n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[36mres12_1\u001b[39m: \u001b[32mSparkSession\u001b[39m = org.apache.spark.sql.SparkSession@71b497ec\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.PipelineModel\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql.functions._\n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.Pipeline\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.PipelineStage\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.classification.GBTClassifier\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.HashingTF\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.IDF\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.RegexTokenizer\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.StopWordsRemover\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.ml.feature.StringIndexer\n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                                            \n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[36mres12_13\u001b[39m: \u001b[32mSparkSession\u001b[39m = org.apache.spark.sql.SparkSession@71b497ec\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.mllib.feature.Stemmer\u001b[39m"
+      ]
+     },
+     "execution_count": 13,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import $ivy.`org.apache.spark::spark-mllib:2.4.3`\n",
+    "\n",
+    "NotebookSparkSession.sync()\n",
+    "\n",
+    "import org.apache.spark.ml.PipelineModel\n",
+    "import org.apache.spark.sql.functions._\n",
+    "\n",
+    "import org.apache.spark.ml.Pipeline\n",
+    "import org.apache.spark.ml.PipelineStage\n",
+    "import org.apache.spark.ml.classification.GBTClassifier\n",
+    "import org.apache.spark.ml.feature.HashingTF\n",
+    "import org.apache.spark.ml.feature.IDF\n",
+    "import org.apache.spark.ml.feature.RegexTokenizer\n",
+    "import org.apache.spark.ml.feature.StopWordsRemover\n",
+    "import org.apache.spark.ml.feature.StringIndexer\n",
+    "\n",
+    "import $ivy.`com.github.master:spark-stemming_2.10:0.2.1`\n",
+    "\n",
+    "NotebookSparkSession.sync()\n",
+    "\n",
+    "import org.apache.spark.mllib.feature.Stemmer"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 14,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<script>\n",
+       "var comm = Jupyter.notebook.kernel.comm_manager.new_comm('cancel-stage-4d28e563-94f0-4886-9ef1-0dc4ba1a4be7', {});\n",
+       "\n",
+       "function cancelStage(stageId) {\n",
+       "  console.log('Cancelling stage ' + stageId);\n",
+       "  comm.send({ 'stageId': stageId });\n",
+       "}\n",
+       "</script>\n",
+       "          "
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">parquet at IDF.scala:180</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">head at IDF.scala:183</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">parquet at StringIndexer.scala:313</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">head at StringIndexer.scala:315</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">first at ReadWrite.scala:615</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">parquet at treeModels.scala:436</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">sortByKey at treeModels.scala:442</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">map at treeModels.scala:437</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collect at treeModels.scala:442</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">parquet at treeModels.scala:448</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">map at treeModels.scala:450</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">sortByKey at treeModels.scala:454</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">map at treeModels.scala:450</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">collect at treeModels.scala:454</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[36mmodel\u001b[39m: \u001b[32mPipelineModel\u001b[39m = pipeline_fe9ff24e7f5b"
+      ]
+     },
+     "execution_count": 14,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "val model = PipelineModel.read.load(\"model/\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 15,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql.functions._\n",
+       "\u001b[39m\n",
+       "\u001b[32mimport \u001b[39m\u001b[36morg.apache.spark.sql.types.{StructType, StructField, StringType, IntegerType}\n",
+       "\n",
+       "\u001b[39m\n",
+       "\u001b[36mschema\u001b[39m: \u001b[32mStructType\u001b[39m = \u001b[33mList\u001b[39m(\n",
+       "  \u001b[33mStructField\u001b[39m(\u001b[32m\"id\"\u001b[39m, StringType, true, {}),\n",
+       "  \u001b[33mStructField\u001b[39m(\u001b[32m\"text\"\u001b[39m, StringType, true, {})\n",
+       ")\n",
+       "\u001b[36mdfJSON\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, text: string]\n",
+       "\u001b[36mclean_data\u001b[39m: \u001b[32mDataFrame\u001b[39m = [id: string, text: string]"
+      ]
+     },
+     "execution_count": 15,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import org.apache.spark.sql.functions._\n",
+    "import org.apache.spark.sql.types.{StructType, StructField, StringType, IntegerType}\n",
+    "\n",
+    "val schema = new StructType()\n",
+    "    .add(\"id\", StringType, true)\n",
+    "    .add(\"text\", StringType, true)\n",
+    "\n",
+    "val dfJSON = socketDF.withColumn(\"jsonData\",from_json(col(\"value\"),schema))\n",
+    "    .select(\"jsonData.*\")\n",
+    "\n",
+    "var clean_data = dfJSON.select(\"id\", \"text\")\n",
+    "clean_data = clean_data.na.fill(0)\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"n\\'t\", \" not\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'re\", \" are\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'s\", \" is\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'d\", \" would\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'ll\", \" will\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'t\", \" not\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'ve\", \" have\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\'m\", \" am\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"won\\'t\", \"will not\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"can\\'t\", \"can not\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"<.*?>+\", \"\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\\\W\", \" \"))\n",
+    "clean_data = clean_data.withColumn(\"text\", regexp_replace(col(\"text\"), \"\\n\", \"\"))\n",
+    "clean_data = clean_data.withColumn(\"text\", lower(col(\"text\")))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">start at cmd16.sc:10</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">start at cmd16.sc:10</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">start at cmd16.sc:10</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "20/12/12 20:50:53 WARN BLAS: Failed to load implementation from: com.github.fommil.netlib.NativeSystemBLAS\n",
+      "20/12/12 20:50:53 WARN BLAS: Failed to load implementation from: com.github.fommil.netlib.NativeRefBLAS\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">start at cmd16.sc:10</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
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+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">start at cmd16.sc:10</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    8 / 8\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "  <span style=\"float: left;\">start at cmd16.sc:10</span>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div class=\"progress\">\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: blue; width: 100%; word-wrap: normal; white-space: nowrap; text-align: center; color: white\" aria-valuenow=\"100\" aria-valuemin=\"0\" aria-valuemax=\"100\">\n",
+       "    1 / 1\n",
+       "  </div>\n",
+       "  <div class=\"progress-bar\" role=\"progressbar\" style=\"background-color: red; width: 0%\" aria-valuenow=\"0\" aria-valuemin=\"0\" aria-valuemax=\"100\"></div>\n",
+       "</div>\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "ename": "",
+     "evalue": "",
+     "output_type": "error",
+     "traceback": [
+      "Interrupted!\n  sun.misc.Unsafe.park(\u001b[32mNative Method\u001b[39m)\n  java.util.concurrent.locks.LockSupport.park(\u001b[32mLockSupport.java\u001b[39m:\u001b[32m175\u001b[39m)\n  java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(\u001b[32mAbstractQueuedSynchronizer.java\u001b[39m:\u001b[32m836\u001b[39m)\n  java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(\u001b[32mAbstractQueuedSynchronizer.java\u001b[39m:\u001b[32m997\u001b[39m)\n  java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(\u001b[32mAbstractQueuedSynchronizer.java\u001b[39m:\u001b[32m1304\u001b[39m)\n  java.util.concurrent.CountDownLatch.await(\u001b[32mCountDownLatch.java\u001b[39m:\u001b[32m231\u001b[39m)\n  org.apache.spark.sql.execution.streaming.StreamExecution.awaitTermination(\u001b[32mStreamExecution.scala\u001b[39m:\u001b[32m467\u001b[39m)\n  org.apache.spark.sql.execution.streaming.StreamingQueryWrapper.awaitTermination(\u001b[32mStreamingQueryWrapper.scala\u001b[39m:\u001b[32m53\u001b[39m)\n  ammonite.$sess.cmd16$Helper.<init>(\u001b[32mcmd16.sc\u001b[39m:\u001b[32m11\u001b[39m)\n  ammonite.$sess.cmd16$.<init>(\u001b[32mcmd16.sc\u001b[39m:\u001b[32m7\u001b[39m)\n  ammonite.$sess.cmd16$.<clinit>(\u001b[32mcmd16.sc\u001b[39m:\u001b[32m-1\u001b[39m)"
+     ]
+    }
+   ],
+   "source": [
+    "model.transform(clean_data).select(\"id\", \"predictionTarget\")\n",
+    "    .withColumn(\"target\", col(\"predictionTarget\").cast(IntegerType))\n",
+    "    .drop(\"predictionTarget\")\n",
+    "        .repartition(1).writeStream\n",
+    "            .outputMode(\"append\")\n",
+    "                .format(\"com.databricks.spark.csv\")\n",
+    "                    .option(\"path\", \"path/\")\n",
+    "                    .option(\"checkpointLocation\", \"checkpointLocation/\")\n",
+    "                    .option(\"header\", \"true\")\n",
+    "                        .start()\n",
+    "                            .awaitTermination()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Scala",
+   "language": "scala",
+   "name": "scala"
+  },
+  "language_info": {
+   "codemirror_mode": "text/x-scala",
+   "file_extension": ".scala",
+   "mimetype": "text/x-scala",
+   "name": "scala",
+   "nbconvert_exporter": "script",
+   "version": "2.11.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}