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data-doctors / kaggle-house-prices-advanced-regression-techniques

Repository for source code of kaggle competition: House Prices: Advanced Regression Techniques
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Try to reduce the feature by using the SelectFromModel #12

Closed divivoma closed 7 years ago

divivoma commented 7 years ago

http://scikit-learn.org/stable/modules/feature_selection.html

L1-based feature selection

divivoma commented 7 years ago

I tried this approach just after the get_dummies, but it doesn't give any significative advantage. No changes in the X_train shape. Not useful.