org.tribuo.data.text.impl

Class UniqueAggregator

java.lang.Object

org.tribuo.data.text.impl.UniqueAggregator

All Implemented Interfaces:

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

public class UniqueAggregator
extends Object
implements FeatureAggregator

Aggregates feature tokens, generating unique features.

Constructor Summary

Constructors

Constructor and Description
UniqueAggregator()
UniqueAggregator(double value)

Method Summary

Modifier and Type	Method and Description
List<Feature>	aggregate(List<Feature> input) Aggregates feature values with the same names.
com.oracle.labs.mlrg.olcut.provenance.ConfiguredObjectProvenance	getProvenance()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

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

postConfig

Constructor Detail

UniqueAggregator

public UniqueAggregator(double value)

UniqueAggregator

public UniqueAggregator()

Method Detail

aggregate

public List<Feature> aggregate(List<Feature> input)

Description copied from interface: FeatureAggregator

Aggregates feature values with the same names.

Specified by:

aggregate in interface FeatureAggregator

Parameters:

input - The input features.

Returns:

The output features.

getProvenance

public com.oracle.labs.mlrg.olcut.provenance.ConfiguredObjectProvenance getProvenance()

Specified by:

getProvenance in interface com.oracle.labs.mlrg.olcut.provenance.Provenancable<com.oracle.labs.mlrg.olcut.provenance.ConfiguredObjectProvenance>