preprocessed(from:eventHandler:)

Declaration

func preprocessed(from input: DataFrame, eventHandler: EventHandler? = nil) async throws -> DataFrame

Parameters

• input:

  A data frame of examples.

• eventHandler:

  An event handler.

Return Value

The preprocessed examples.

See Also

Preprocesing and fitting

• fitted(to:validateOn:eventHandler:)
• fitted(toPreprocessed:validateOn:eventHandler:)
• PreprocessingSupervisedTabularEstimator.Annotation
• PreprocessingSupervisedTabularEstimator.Input
• PreprocessingSupervisedTabularEstimator.Intermediate
• PreprocessingSupervisedTabularEstimator.Output
• Transformer