edu.udo.cs.yale.operator.learner.igss
Class Result

java.lang.Object
  edu.udo.cs.yale.operator.learner.igss.Result

public class Result
extends java.lang.Object

Object of this class represent results found by the IGSS algorithm. Stored are the found hypothesis, the utility of the hypothesis, the used weight and the size of the confidence intervall.

Version:

$Id: Result.java,v 1.1 2006/10/02 16:07:49 ingomierswa Exp $

Author:

Dirk Dach

Field Summary

private double	confidence The size of the confidence intervall of this result's hypothesis
private Hypothesis	hypo The hypothesis stored in this result.
private double	totalPositiveWeight total positive weight needed before this result was found
private double	totalWeight total weight needed before this result was found
private double	utility The utility of this result's hypothesis

Constructor Summary

Result(Hypothesis h, double totalExampleWeight, double totalPositiveWeight, double u, double c)

Method Summary

boolean	equals(java.lang.Object o) Returns true if the same hypothesis is stored by both results.
double	getConfidence() Returns the stored size of the confidence intervall.
Hypothesis	getHypothesis() Returns the stored hypothesis.
double	getTotalPositiveWeight() Returns the stored positive weight.
double	getTotalWeight() Returns the stored total weight.
double	getUtility() Returns the stored utility.

Methods inherited from class java.lang.Object

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

Field Detail

hypo

private Hypothesis hypo

The hypothesis stored in this result.

totalWeight

private double totalWeight

total weight needed before this result was found

totalPositiveWeight

private double totalPositiveWeight

total positive weight needed before this result was found

utility

private double utility

The utility of this result's hypothesis

confidence

private double confidence

The size of the confidence intervall of this result's hypothesis

Constructor Detail

Result

public Result(Hypothesis h,
              double totalExampleWeight,
              double totalPositiveWeight,
              double u,
              double c)

Method Detail

getHypothesis

public Hypothesis getHypothesis()

Returns the stored hypothesis.

getUtility

public double getUtility()

Returns the stored utility.

getConfidence

public double getConfidence()

Returns the stored size of the confidence intervall.

getTotalPositiveWeight

public double getTotalPositiveWeight()

Returns the stored positive weight.

getTotalWeight

public double getTotalWeight()

Returns the stored total weight.

equals

public boolean equals(java.lang.Object o)

Returns true if the same hypothesis is stored by both results.

Overrides:

equals in class java.lang.Object