Otto Group Production Classification Challenge on Kaggle

• R script for Otto Group Production Classification Challenge on Kaggle
• Please edit the correct paths for reading and writing the files

My Result

• Public LeaderBoard 499th / 3514
• Private leaderBoard 494th / 3514

Old Model

• I used xgboost to make the model.

After competition

After competition, I tried other models showing below.

Public LB score: 0.39756, Private LB score: 0.39869

the detail is written in my blog and the code is put on ./new/src folder.