de.lmu.ifi.dbs.elki.algorithm.outlier.meta

Class SimpleOutlierEnsemble

java.lang.Object

de.lmu.ifi.dbs.elki.algorithm.AbstractAlgorithm<OutlierResult>

de.lmu.ifi.dbs.elki.algorithm.outlier.meta.SimpleOutlierEnsemble

All Implemented Interfaces:

Algorithm, OutlierAlgorithm

public class SimpleOutlierEnsemble
extends AbstractAlgorithm<OutlierResult>
implements OutlierAlgorithm

Simple outlier ensemble method.

Author:

Erich Schubert

Nested Class Summary

Nested Classes

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

Field Summary

Fields

Modifier and Type	Field and Description
private List<OutlierAlgorithm>	algorithms The algorithms to run.
private static Logging	LOG The logger for this class.
private EnsembleVoting	voting The voting in use.

Constructor Summary

Constructors

Constructor and Description
SimpleOutlierEnsemble(List<OutlierAlgorithm> algorithms, EnsembleVoting voting) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
TypeInformation[]	getInputTypeRestriction() Get the input type restriction used for negotiating the data query.
protected Logging	getLogger() Get the (STATIC) logger for this class.
OutlierResult	run(Database database) Runs the algorithm.

Methods inherited from class de.lmu.ifi.dbs.elki.algorithm.AbstractAlgorithm

makeParameterDistanceFunction

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final Logging LOG

The logger for this class.

algorithms

private List<OutlierAlgorithm> algorithms

The algorithms to run.

voting

private EnsembleVoting voting

The voting in use.

Constructor Detail

SimpleOutlierEnsemble

public SimpleOutlierEnsemble(List<OutlierAlgorithm> algorithms,
                     EnsembleVoting voting)

Constructor.

Parameters:

algorithms - Algorithms to run

voting - Voting method

Method Detail

run

public OutlierResult run(Database database)
                  throws IllegalStateException

Description copied from interface: Algorithm

Runs the algorithm.

Specified by:

run in interface Algorithm

Specified by:

run in interface OutlierAlgorithm

Overrides:

run in class AbstractAlgorithm<OutlierResult>

Parameters:

database - the database to run the algorithm on

Returns:

the Result computed by this algorithm

Throws:

IllegalStateException

getLogger

protected Logging getLogger()

Description copied from class: AbstractAlgorithm

Get the (STATIC) logger for this class.

Specified by:

getLogger in class AbstractAlgorithm<OutlierResult>

Returns:

the static logger

getInputTypeRestriction

public TypeInformation[] getInputTypeRestriction()

Description copied from class: AbstractAlgorithm

Get the input type restriction used for negotiating the data query.

Specified by:

getInputTypeRestriction in interface Algorithm

Specified by:

getInputTypeRestriction in class AbstractAlgorithm<OutlierResult>

Returns:

Type restriction