Category Encoders Package Docs

[s2t2]

We need some notes about category encoders package:

Installation:

pip install category_encoders

Resources:

• https://contrib.scikit-learn.org/category_encoders/onehot.html

from category_encoders import OneHotEncoder, OrdinalEncoder

onehot = OneHotEncoder(handle_unknown="error", use_cat_names=True, return_df=True,
    cols=["categorical_column_1", "categorical_column_2"] # column names to one hot encode
)
encoded = onehot.fit_transform(df)
#print(onehot.feature_names_out_)
encoded.head()