bigframes.ml.compose#

Build composite transformers on heterogeneous data. This module is styled after scikit-Learn’s compose module: https://scikit-learn.org/stable/modules/classes.html#module-sklearn.compose.

Functions

cast(typ, val)

Cast a value to a type.

Classes

ColumnTransformer(transformers)

Applies transformers to columns of BigQuery DataFrames.

SQLScalarColumnTransformer(sql[, target_column])

Wrapper for plain SQL code contained in a ColumnTransformer.

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