diff --git a/.gitignore b/.gitignore
index 68d4d88..bd556b9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,7 +4,6 @@
 *.html
 *.tex
 *scrap*
-clean
 
 **CMakeFiles
 **CMakeCache.txt
diff --git a/research/02_TrafficSignClassification/04_YoloCocoOpenCV/README.org b/research/03_TrafficSignDetection/01_YoloCocoOpenCV/README.org
similarity index 100%
rename from research/02_TrafficSignClassification/04_YoloCocoOpenCV/README.org
rename to research/03_TrafficSignDetection/01_YoloCocoOpenCV/README.org
diff --git a/research/03_TrafficSignDetection/01_YoloCocoOpenCV/config/coco.names b/research/03_TrafficSignDetection/01_YoloCocoOpenCV/config/coco.names
new file mode 100644
index 0000000..ca76c80
--- /dev/null
+++ b/research/03_TrafficSignDetection/01_YoloCocoOpenCV/config/coco.names
@@ -0,0 +1,80 @@
+person
+bicycle
+car
+motorbike
+aeroplane
+bus
+train
+truck
+boat
+traffic light
+fire hydrant
+stop sign
+parking meter
+bench
+bird
+cat
+dog
+horse
+sheep
+cow
+elephant
+bear
+zebra
+giraffe
+backpack
+umbrella
+handbag
+tie
+suitcase
+frisbee
+skis
+snowboard
+sports ball
+kite
+baseball bat
+baseball glove
+skateboard
+surfboard
+tennis racket
+bottle
+wine glass
+cup
+fork
+knife
+spoon
+bowl
+banana
+apple
+sandwich
+orange
+broccoli
+carrot
+hot dog
+pizza
+donut
+cake
+chair
+sofa
+pottedplant
+bed
+diningtable
+toilet
+tvmonitor
+laptop
+mouse
+remote
+keyboard
+cell phone
+microwave
+oven
+toaster
+sink
+refrigerator
+book
+clock
+vase
+scissors
+teddy bear
+hair drier
+toothbrush
diff --git a/research/03_TrafficSignDetection/01_YoloCocoOpenCV/config/yolov3-tiny.cfg b/research/03_TrafficSignDetection/01_YoloCocoOpenCV/config/yolov3-tiny.cfg
new file mode 100644
index 0000000..cfca3cf
--- /dev/null
+++ b/research/03_TrafficSignDetection/01_YoloCocoOpenCV/config/yolov3-tiny.cfg
@@ -0,0 +1,182 @@
+[net]
+# Testing
+batch=1
+subdivisions=1
+# Training
+# batch=64
+# subdivisions=2
+width=416
+height=416
+channels=3
+momentum=0.9
+decay=0.0005
+angle=0
+saturation = 1.5
+exposure = 1.5
+hue=.1
+
+learning_rate=0.001
+burn_in=1000
+max_batches = 500200
+policy=steps
+steps=400000,450000
+scales=.1,.1
+
+[convolutional]
+batch_normalize=1
+filters=16
+size=3
+stride=1
+pad=1
+activation=leaky
+
+[maxpool]
+size=2
+stride=2
+
+[convolutional]
+batch_normalize=1
+filters=32
+size=3
+stride=1
+pad=1
+activation=leaky
+
+[maxpool]
+size=2
+stride=2
+
+[convolutional]
+batch_normalize=1
+filters=64
+size=3
+stride=1
+pad=1
+activation=leaky
+
+[maxpool]
+size=2
+stride=2
+
+[convolutional]
+batch_normalize=1
+filters=128
+size=3
+stride=1
+pad=1
+activation=leaky
+
+[maxpool]
+size=2
+stride=2
+
+[convolutional]
+batch_normalize=1
+filters=256
+size=3
+stride=1
+pad=1
+activation=leaky
+
+[maxpool]
+size=2
+stride=2
+
+[convolutional]
+batch_normalize=1
+filters=512
+size=3
+stride=1
+pad=1
+activation=leaky
+
+[maxpool]
+size=2
+stride=1
+
+[convolutional]
+batch_normalize=1
+filters=1024
+size=3
+stride=1
+pad=1
+activation=leaky
+
+###########
+
+[convolutional]
+batch_normalize=1
+filters=256
+size=1
+stride=1
+pad=1
+activation=leaky
+
+[convolutional]
+batch_normalize=1
+filters=512
+size=3
+stride=1
+pad=1
+activation=leaky
+
+[convolutional]
+size=1
+stride=1
+pad=1
+filters=255
+activation=linear
+
+
+
+[yolo]
+mask = 3,4,5
+anchors = 10,14,  23,27,  37,58,  81,82,  135,169,  344,319
+classes=80
+num=6
+jitter=.3
+ignore_thresh = .7
+truth_thresh = 1
+random=1
+
+[route]
+layers = -4
+
+[convolutional]
+batch_normalize=1
+filters=128
+size=1
+stride=1
+pad=1
+activation=leaky
+
+[upsample]
+stride=2
+
+[route]
+layers = -1, 8
+
+[convolutional]
+batch_normalize=1
+filters=256
+size=3
+stride=1
+pad=1
+activation=leaky
+
+[convolutional]
+size=1
+stride=1
+pad=1
+filters=255
+activation=linear
+
+[yolo]
+mask = 0,1,2
+anchors = 10,14,  23,27,  37,58,  81,82,  135,169,  344,319
+classes=80
+num=6
+jitter=.3
+ignore_thresh = .7
+truth_thresh = 1
+random=1
diff --git a/research/02_TrafficSignClassification/04_YoloCocoOpenCV/source/run.py b/research/03_TrafficSignDetection/01_YoloCocoOpenCV/source/run.py
similarity index 100%
rename from research/02_TrafficSignClassification/04_YoloCocoOpenCV/source/run.py
rename to research/03_TrafficSignDetection/01_YoloCocoOpenCV/source/run.py
diff --git a/research/02_TrafficSignClassification/03_TrafficSignDetection/README.org b/research/03_TrafficSignDetection/02_TrafficSignDetection/README.org
similarity index 100%
rename from research/02_TrafficSignClassification/03_TrafficSignDetection/README.org
rename to research/03_TrafficSignDetection/02_TrafficSignDetection/README.org
diff --git a/research/02_TrafficSignClassification/03_TrafficSignDetection/source/batch.py b/research/03_TrafficSignDetection/02_TrafficSignDetection/source/batch.py
similarity index 100%
rename from research/02_TrafficSignClassification/03_TrafficSignDetection/source/batch.py
rename to research/03_TrafficSignDetection/02_TrafficSignDetection/source/batch.py
diff --git a/research/02_TrafficSignClassification/03_TrafficSignDetection/source/path/__init__.py b/research/03_TrafficSignDetection/02_TrafficSignDetection/source/path/__init__.py
similarity index 100%
rename from research/02_TrafficSignClassification/03_TrafficSignDetection/source/path/__init__.py
rename to research/03_TrafficSignDetection/02_TrafficSignDetection/source/path/__init__.py
diff --git a/research/02_TrafficSignClassification/03_TrafficSignDetection/source/path/data.py b/research/03_TrafficSignDetection/02_TrafficSignDetection/source/path/data.py
similarity index 100%
rename from research/02_TrafficSignClassification/03_TrafficSignDetection/source/path/data.py
rename to research/03_TrafficSignDetection/02_TrafficSignDetection/source/path/data.py
diff --git a/research/clean b/research/clean
new file mode 100755
index 0000000..5759af6
--- /dev/null
+++ b/research/clean
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+find . \( \
+     -name ".\#*" -type f -o \
+     -name "\#*" -type f -o \
+     -name "*~" -type f -o \
+     -name "_minted*" -type d -o \
+     -name "__pycache__" -type d -o \
+     -name "ltximg" -type d \) \
+     -exec rm -rvf {} +
+
+find . \( \
+     -name "*.html" -type f -o \
+     -name "*.tex" -type f \) \
+     -exec rm -rvi {} +