de.lmu.ifi.dbs.elki.utilities.ensemble

Class EnsembleVotingMultiplicative

java.lang.Object

de.lmu.ifi.dbs.elki.utilities.ensemble.EnsembleVotingMultiplicative

All Implemented Interfaces:

EnsembleVoting

public class EnsembleVotingMultiplicative
extends java.lang.Object
implements EnsembleVoting

Inverse multiplicative voting: \( \prod_i s_i \)

Since:

0.6.0

Author:

Erich Schubert

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EnsembleVotingMultiplicative.Parameterizer Parameterization class.

Field Summary

Fields

Modifier and Type	Field and Description
static EnsembleVotingMultiplicative	STATIC Static instance.

Constructor Summary

Constructors

Constructor and Description
EnsembleVotingMultiplicative() Constructor.

Method Summary

Modifier and Type	Method and Description
double	combine(double[] scores) Combine scores function.
double	combine(double[] scores, int count) Combine scores function.

Methods inherited from class java.lang.Object

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

Field Detail

STATIC

public static final EnsembleVotingMultiplicative STATIC

Static instance.

Constructor Detail

EnsembleVotingMultiplicative

public EnsembleVotingMultiplicative()

Constructor.

Method Detail

combine

public double combine(double[] scores)

Description copied from interface: EnsembleVoting

Combine scores function. Note: it is assumed that the scores are comparable.

Specified by:

combine in interface EnsembleVoting

Parameters:

scores - Scores to combine

Returns:

combined score.

combine

public double combine(double[] scores,
                      int count)

Description copied from interface: EnsembleVoting

Combine scores function. Note: it is assumed that the scores are comparable.

Specified by:

combine in interface EnsembleVoting

Parameters:

scores - Scores to combine

count - Number of entries to use.

Returns:

combined score.