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talperetz/catboost_playground.ipynb

Last active July 1, 2023 22:25
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@ralanburnett
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Can you explain where the 3-fold AUC data is coming from (how this is calculated)? I can figure out how to get AUC for validation data (for Catboost) but not for test data.

@iamrishabhjain25
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Hi. Could this code word for a dataset which has non numerical features like sex, city, profession ? And if yes, how ?

@talperetz
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Sure thing. This dataset holds only categorical features.
You can see how I treat it here:
catboost.Pool(self.X_train, self.y_train, cat_features=self.categorical_columns_indices),
You can also take a look here at Catboost examples.

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