During the Feature Encoding in Machine Learning Training pipeline we encode the categorical features into numbers.
In this video I explained which method we should use for one-hot encoding in real world machine learning pipeline during model building.
I hope you are familiar with below encoding methods and if not, please checkout my Feature Engineering Playlist.
- Sklearn.preprocessing. OneHotEncoder
- pandas.get_dummies,
#LabelEncoder #OrdinalEncoder
#FeatureEncoding #FeatureEngineering #FeatureTransformation #DataScience #MachineLearning #CategoricalEncoding
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Difference between Sklearn OneHotEncoder vs pd.get_dummies | Feature Encoding Tutorial 5 | NatokHD