cc.mallet.types
Class PerLabelInfoGain

java.lang.Object
  cc.mallet.types.PerLabelInfoGain

public class PerLabelInfoGain
extends java.lang.Object

Nested Class Summary

static class

PerLabelInfoGain.Factory

Constructor Summary

PerLabelInfoGain(InstanceList ilist)

Method Summary

static double[][]	calcPerLabelInfoGains(InstanceList ilist)
InfoGain	getInfoGain(int classIndex)
int	getNumClasses()

Methods inherited from class java.lang.Object

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

Constructor Detail

PerLabelInfoGain

public PerLabelInfoGain(InstanceList ilist)

Method Detail

getInfoGain

public InfoGain getInfoGain(int classIndex)

getNumClasses

public int getNumClasses()

calcPerLabelInfoGains

public static double[][] calcPerLabelInfoGains(InstanceList ilist)