com.ibm.bluej.util.common

Class PrecisionRecallThreshold

java.lang.Object

com.ibm.bluej.util.common.PrecisionRecallThreshold

public class PrecisionRecallThreshold
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PrecisionRecallThreshold.SummaryScores

Constructor Summary

Constructors

Constructor and Description
PrecisionRecallThreshold()

Method Summary

Methods

Modifier and Type	Method and Description
void	addAnswered(boolean isRelevant, double score)
PrecisionRecallThreshold.SummaryScores	computeSummaryScores()
PrecisionRecallThreshold.SummaryScores	computeSummaryScores(double limitProb)
PrecisionRecallThreshold.SummaryScores	computeSummaryScores(double limitProb, double betaForFScore)
java.util.Map<java.lang.String,Pair<java.lang.Boolean,java.lang.Double>>	getScores()
double	pearsonsR()
void	printPRCurve(int numPoints)
int	size()
java.lang.String	tsvPRCurve()

Methods inherited from class java.lang.Object

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

Constructor Detail

PrecisionRecallThreshold

public PrecisionRecallThreshold()

Method Detail

tsvPRCurve

public java.lang.String tsvPRCurve()

computeSummaryScores

public PrecisionRecallThreshold.SummaryScores computeSummaryScores()

computeSummaryScores

public PrecisionRecallThreshold.SummaryScores computeSummaryScores(double limitProb)

computeSummaryScores

public PrecisionRecallThreshold.SummaryScores computeSummaryScores(double limitProb,
                                                          double betaForFScore)

size

public int size()

getScores

public java.util.Map<java.lang.String,Pair<java.lang.Boolean,java.lang.Double>> getScores()

addAnswered

public void addAnswered(boolean isRelevant,
               double score)

printPRCurve

public void printPRCurve(int numPoints)

pearsonsR

public double pearsonsR()