mulan.transformations
Class LabelPowersetTransformation

java.lang.Object
  mulan.transformations.LabelPowersetTransformation

All Implemented Interfaces:

Serializable

public class LabelPowersetTransformation
extends Object
implements Serializable

Class that implement the Label powerset (LP) transformation method

Version:

2012.02.02

Author:

Stavros Mpakirtzoglou, Grigorios Tsoumakas

See Also:

Serialized Form

Constructor Summary

LabelPowersetTransformation()

Method Summary

Instances	getTransformedFormat() Returns the format of the transformed instances
Instance	transformInstance(Instance instance, int[] labelIndices)
Instances	transformInstances(MultiLabelInstances mlData)

Methods inherited from class java.lang.Object

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

Constructor Detail

LabelPowersetTransformation

public LabelPowersetTransformation()

Method Detail

getTransformedFormat

public Instances getTransformedFormat()

Returns the format of the transformed instances

Returns:

the format of the transformed instances

transformInstances

public Instances transformInstances(MultiLabelInstances mlData)
                             throws Exception

Parameters:

mlData -

Returns:

the transformed instances

Throws:

Exception

transformInstance

public Instance transformInstance(Instance instance,
                                  int[] labelIndices)
                           throws Exception

Parameters:

instance -

labelIndices -

Returns:

tranformed instance

Throws:

Exception