Utkarsh Shukla

icon indicating a website link http://utkarshshukla2912.github.io icon indicating an email [email protected]

icon company Grofers icon location Delhi icon location The best feeling is to convert what is elusive to knowledge.

Results 5 comments of Utkarsh Shukla

CatBoostError: Invalid type for cat_feature[non-default value idx=0,feature_idx=7]=2.0 : cat_features must be integer or string, real number values and NaN values should be converted to string.

as suggested by @novandwiatmaja use `model.predict(test_data[model.feature_names_])`

Add pending chapters 7,8,9,10

any updates on these :P

Improving performance of histogram analyzer on 150 columns

I am facing this issue too, as the number of columns go beyond 100 the performance deteriorates. Can we build a histogram analyser that uses approx distinct for faster calculation...

Improving performance of histogram analyzer on 150 columns

@sscdotopen yes would want to contribute on this.

training on a new language

hindi.