Contents

fitted(to:validateOn:eventHandler:)

Fits a transformer to a data frame

Declaration

func fitted(to input: DataFrame, validateOn validation: DataFrame?, eventHandler: EventHandler? = nil) async throws -> PreprocessingSupervisedTabularEstimator<Preprocessor, Estimator>.Transformer

Parameters

  • input:

    A data frame containing examples used for fitting the transformer.

  • validation:

    A data frame containing examples used for validating the fitted transformer.

  • eventHandler:

    An event handler.

Return Value

The fitted transformer.

See Also

Preprocesing and fitting