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View Code? Open in Web Editor NEWTop15 Model for Kaggle-Competition "Homesite Quote Conversion"
Top15 Model for Kaggle-Competition "Homesite Quote Conversion"
Hi @Far0n
First i would like to thank you for sharing this script and congratulation for your Kaggle competition !
I try to reproduce the process of feature selection with your xgbfi.
As I understand the process :
top111
) and find interaction between features (interactions2way
, interactions3way
...)Is it the good way to go ?
I spent many hours and night to try it, but I don't find the same result at all. For example during the 1) process, I find PropertyField37
very effective for 2 Interactions features. But it seems you didn't choose it. Can't understand why.
In the same case I have only 100 features used by xgboost. Some are present in your top111
and some are missing. So much frustration !
If you are allowed to help me, you will save me some nights.
Got two questions regarding the code in top15_homesite_xgb.py:
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