Kaggle Competition: Predict Future Sale
This challenge serves as final project for the "How to win a data science competition" Coursera course.
In this competition you will work with a challenging time-series dataset consisting of daily sales data, kindly provided by one of the largest Russian software firms - 1C Company.
We are asking you to predict total sales for every product and store in the next month. By solving this competition you will be able to apply and enhance your data science skills.
- Outliers process
- Add new feature
- Data aggregation
- Mean encoding
- Lag feature
- Features interaction
- XGBoost