LeaderBoard: https://www.kaggle.com/c/home-credit-default-risk/leaderboard
Discussion: https://www.kaggle.com/c/home-credit-default-risk/discussion/64722
I was in charge of feature engineering in this team.
Following are the features I made
- Simple calculation(delta, ratio, etc...)
- Aggregated features(all, 1year, 2years, 3years)
- last and first application
- Aggregated features(all, 1year, 2years, 3years)
- Aggregated features(all, 1year, 2years, 3years)
- Aggregated features(all, 1year, 2years, 3years)
- Aggregated features(all, 1year, 2years, 3years)
- last and first application
- Aggregated features(all, 1year, 2years, 3years)
- Aggregated features using above data(all, 1year, 2years, 3years)