ColumnTransformer in Scikit-Learn for Data Preprocessing
ColumnTransformer in Scikit-Learn is very robust tool for doing operation on different subsets of features in dataset. In this tutorial we will learn how to use it. Steps: Import necessary libraries Create sample dataset Define transformations Apply ColumnTransformer Import necessary libraries from sklearn.compose import ColumnTransformer from sklearn.preprocessing import StandardScaler, OneHotEncoder from sklearn.impute import SimpleImputer from …
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