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

java.lang.Object
  edu.washington.cs.supple.render.utility.AbstractElicitationQueryGenerator
      edu.washington.cs.supple.render.utility.MinimizeUncertaintyQueryGenerator

All Implemented Interfaces:

ElicitationQueryGenerator

public class MinimizeUncertaintyQueryGenerator

extends AbstractElicitationQueryGenerator

Author:

kgajos

Field Summary

protected FactoredCostFunctionState	state
protected java.util.Hashtable	uncertaintyMeasures

Fields inherited from class edu.washington.cs.supple.render.utility.AbstractElicitationQueryGenerator

constraintGenerator, costCalculator, costFunction, queryHistory, solver, vetoFunction, widgetFactory

Constructor Summary

MinimizeUncertaintyQueryGenerator()

Method Summary

protected void	ensureUncertaintyMeasures()
protected void	generateCandidates(Widget root)
ElicitationQuery	generateQuery(ElicitationQueryDomain domain, FactoredCostFunction curCostFunction)
ElicitationQuery	generateQuery(UiObject root, java.awt.Dimension sizeConstraint, FactoredCostFunction curCostFunction)
protected double	getUncertaintyReduction(Widget curWidget, Widget newWidget)

Methods inherited from class edu.washington.cs.supple.render.utility.AbstractElicitationQueryGenerator

addToQueryHistory, generatePerturbedSolution, getCostDifference, getPossibleWidgets, getPossibleWidgets, init, isGoodQueryCandidate, isGoodQueryCandidate, makeFactorConstraint, makeFactorConstraint

Methods inherited from class java.lang.Object

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

Field Detail

uncertaintyMeasures

protected java.util.Hashtable uncertaintyMeasures

state

protected FactoredCostFunctionState state

Constructor Detail

MinimizeUncertaintyQueryGenerator

public MinimizeUncertaintyQueryGenerator()

Method Detail

generateQuery

public ElicitationQuery generateQuery(UiObject root,
                                      java.awt.Dimension sizeConstraint,
                                      FactoredCostFunction curCostFunction)
                               throws java.lang.InterruptedException

Specified by:

generateQuery in interface ElicitationQueryGenerator

Overrides:

generateQuery in class AbstractElicitationQueryGenerator

Throws:

java.lang.InterruptedException

generateCandidates

protected void generateCandidates(Widget root)

getUncertaintyReduction

protected double getUncertaintyReduction(Widget curWidget,
                                         Widget newWidget)

ensureUncertaintyMeasures

protected void ensureUncertaintyMeasures()

generateQuery

public ElicitationQuery generateQuery(ElicitationQueryDomain domain,
                                      FactoredCostFunction curCostFunction)
                               throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException