org.tribuo.transform

Interface Transformation

All Superinterfaces:

com.oracle.labs.mlrg.olcut.config.Configurable, com.oracle.labs.mlrg.olcut.provenance.Provenancable<TransformationProvenance>

All Known Implementing Classes:

BinningTransformation, IDFTransformation, LinearScalingTransformation, MeanStdDevTransformation, SimpleTransform

public interface Transformation
extends com.oracle.labs.mlrg.olcut.config.Configurable, com.oracle.labs.mlrg.olcut.provenance.Provenancable<TransformationProvenance>

An interface representing a class of transformations which can be applied to a feature.

Transformations first have to be fitted, where they gather the appropriate data statistics (e.g., min and max value). The TransformStatistics can then be converted into a Transformer which can apply the transform to a feature value.

Transformations are configurable, but not serializable. Describe them in config files or code.

Method Summary

Modifier and Type	Method and Description
TransformStatistics	createStats() Creates the statistics object for this Transformation.

Methods inherited from interface com.oracle.labs.mlrg.olcut.config.Configurable

postConfig

Methods inherited from interface com.oracle.labs.mlrg.olcut.provenance.Provenancable

getProvenance

Method Detail

createStats

TransformStatistics createStats()

Creates the statistics object for this Transformation.

Returns:

The statistics object.