https://www.kaggle.com/c/forest-cover-type-prediction
https://www.kaggle.com/c/forest-cover-type-kernels-only
https://www.kaggle.com/c/learn-together
- version1
(0.86215, 17/1694, top 2%) :
- construct extra features
- ExtraTreesClassifier + LGBMClassifier + StackingCVClassifier(XGBClassifier)