weka.classifiers.mi.miti

Class BEPP

java.lang.Object

weka.classifiers.mi.miti.BEPP

public class BEPP
extends java.lang.Object

Class with static methods for calculating BEPP score.

Version:

$Revision: 8109 $

Author:

Luke Bjerring

Constructor Summary

Constructors

Constructor and Description
BEPP()

Method Summary

Modifier and Type	Method and Description
static double	GetBEPP(double totalCount, double positiveCount, int kBEPPConstant, boolean unbiasedEstimate) Calculates score based on given counts and parameters.
static double	GetBEPP(SufficientStatistics ss, int kBEPPConstant, boolean unbiasedEstimate) Calculates score for entire set based on given sufficient statistics and parameters.
static double	GetLeftBEPP(SufficientStatistics ss, int kBEPPConstant, boolean unbiasedEstimate) Calculates score for left subset based on given sufficient statistics and parameters.
static double	GetRightBEPP(SufficientStatistics ss, int kBEPPConstant, boolean unbiasedEstimate) Calculates score for right subset based on given sufficient statistics and parameters.

Methods inherited from class java.lang.Object

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

Constructor Detail

BEPP

public BEPP()

Method Detail

GetLeftBEPP

public static double GetLeftBEPP(SufficientStatistics ss,
                                 int kBEPPConstant,
                                 boolean unbiasedEstimate)

Calculates score for left subset based on given sufficient statistics and parameters.

GetRightBEPP

public static double GetRightBEPP(SufficientStatistics ss,
                                  int kBEPPConstant,
                                  boolean unbiasedEstimate)

Calculates score for right subset based on given sufficient statistics and parameters.

GetBEPP

public static double GetBEPP(SufficientStatistics ss,
                             int kBEPPConstant,
                             boolean unbiasedEstimate)

Calculates score for entire set based on given sufficient statistics and parameters.

GetBEPP

public static double GetBEPP(double totalCount,
                             double positiveCount,
                             int kBEPPConstant,
                             boolean unbiasedEstimate)

Calculates score based on given counts and parameters.