com.ibm.bluej.util.common

Class SamplingPermutationTest

java.lang.Object

com.ibm.bluej.util.common.SamplingPermutationTest

public class SamplingPermutationTest
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SamplingPermutationTest.AccuracyMap
static class	SamplingPermutationTest.AUCScorerMap
static class	SamplingPermutationTest.AverageScorePerInstance
static class	SamplingPermutationTest.InstanceIsCorrect
static class	SamplingPermutationTest.LogLikeMap
static class	SamplingPermutationTest.MaxFScoreScorerMap
static class	SamplingPermutationTest.PearsonMap
static class	SamplingPermutationTest.SigResult

Constructor Summary

Constructors

Constructor and Description
SamplingPermutationTest()

Method Summary

Methods

Modifier and Type	Method and Description
static <T> SamplingPermutationTest.SigResult	significance(int numSamples, java.util.Collection<T> baseline, java.util.Collection<T> experiment, FunST<java.util.Collection<T>,java.lang.Double> scorer) To compare experiments that are over different sets of data
static <T> SamplingPermutationTest.SigResult	significance(int numSamples, java.util.Map<java.lang.String,T> baseline, java.util.Map<java.lang.String,T> experiment, FunST<java.util.Collection<T>,java.lang.Double> scorer) To compare experiments over the same set of data (each instance is identified by a String id)

Methods inherited from class java.lang.Object

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

Constructor Detail

SamplingPermutationTest

public SamplingPermutationTest()

Method Detail

significance

public static <T> SamplingPermutationTest.SigResult significance(int numSamples,
                                                 java.util.Map<java.lang.String,T> baseline,
                                                 java.util.Map<java.lang.String,T> experiment,
                                                 FunST<java.util.Collection<T>,java.lang.Double> scorer)

To compare experiments over the same set of data (each instance is identified by a String id)

Parameters:

numSamples -

baseline -

experiment -

scorer -

Returns:

significance

public static <T> SamplingPermutationTest.SigResult significance(int numSamples,
                                                 java.util.Collection<T> baseline,
                                                 java.util.Collection<T> experiment,
                                                 FunST<java.util.Collection<T>,java.lang.Double> scorer)

To compare experiments that are over different sets of data

Parameters:

numSamples -

baseline -

experiment -

scorer -

Returns: