Package cc.mallet.classify.constraints.ge

Class MaxEntRangeL2FLGEConstraints.MaxEntL2IndGEConstraint

java.lang.Object

cc.mallet.classify.constraints.ge.MaxEntRangeL2FLGEConstraints.MaxEntL2IndGEConstraint

Enclosing class:

MaxEntRangeL2FLGEConstraints

protected class MaxEntRangeL2FLGEConstraints.MaxEntL2IndGEConstraint
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected double	count
protected double[]	expectation
protected int	index
protected java.util.HashMap<java.lang.Integer,java.lang.Integer>	labelMap
protected java.util.ArrayList<java.lang.Double>	lower
protected java.util.ArrayList<java.lang.Double>	upper
protected java.util.ArrayList<java.lang.Double>	weights

Constructor Summary

Constructors

Constructor	Description
MaxEntL2IndGEConstraint()

Method Summary

Modifier and Type	Method	Description
void	add(int label, double lower, double upper, double weight)
double	getGradientContribution(int li)
int	getNumConstrainedLabels()
double	getValue(int li)
void	incrementExpectation(int li, double value)

Methods inherited from class java.lang.Object

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

Field Detail

index

protected int index

count

protected double count

lower

protected java.util.ArrayList<java.lang.Double> lower

upper

protected java.util.ArrayList<java.lang.Double> upper

weights

protected java.util.ArrayList<java.lang.Double> weights

labelMap

protected java.util.HashMap<java.lang.Integer,java.lang.Integer> labelMap

expectation

protected double[] expectation

Constructor Detail

MaxEntL2IndGEConstraint

public MaxEntL2IndGEConstraint()

Method Detail

add

public void add(int label,
                double lower,
                double upper,
                double weight)

incrementExpectation

public void incrementExpectation(int li,
                                 double value)

getValue

public double getValue(int li)

getNumConstrainedLabels

public int getNumConstrainedLabels()

getGradientContribution

public double getGradientContribution(int li)