edu.washington.cs.supple.render.utility
Class MaxMarginSolver

java.lang.Object
  edu.washington.cs.supple.render.utility.MaxMarginSolver

All Implemented Interfaces:

FactoredCostSolver

public class MaxMarginSolver

extends java.lang.Object

implements FactoredCostSolver

Author:

kgajos

Field Summary

protected java.lang.String[]	colNames
protected int	curPriorSampleSize
protected java.util.Vector	factors
protected int	maxPriorSampleSize
protected double	slackPenalty

Constructor Summary

MaxMarginSolver()

Method Summary

protected Problem	buildProblem(java.util.Vector constraints, FactoredCostFunctionState prior)
protected double[]	solve(java.util.Vector constraints, FactoredCostFunctionState prior)
void	updateCostFunctionWeights(FactoredCostFunction cf, FactoredCostConstraintGenerator constraintGenerator)
void	updateCostFunctionWeights(FactoredCostFunction cf, FactoredCostConstraintGenerator constraintGenerator, FactoredCostFunctionState prior)

Methods inherited from class java.lang.Object

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

Field Detail

factors

protected java.util.Vector factors

slackPenalty

protected double slackPenalty

colNames

protected java.lang.String[] colNames

maxPriorSampleSize

protected int maxPriorSampleSize

curPriorSampleSize

protected int curPriorSampleSize

Constructor Detail

MaxMarginSolver

public MaxMarginSolver()

Method Detail

updateCostFunctionWeights

public void updateCostFunctionWeights(FactoredCostFunction cf,
                                      FactoredCostConstraintGenerator constraintGenerator)

Specified by:

updateCostFunctionWeights in interface FactoredCostSolver

updateCostFunctionWeights

public void updateCostFunctionWeights(FactoredCostFunction cf,
                                      FactoredCostConstraintGenerator constraintGenerator,
                                      FactoredCostFunctionState prior)

Specified by:

updateCostFunctionWeights in interface FactoredCostSolver

solve

protected double[] solve(java.util.Vector constraints,
                         FactoredCostFunctionState prior)

buildProblem

protected Problem buildProblem(java.util.Vector constraints,
                               FactoredCostFunctionState prior)