moa.clusterers.macro

Class NonConvexCluster

java.lang.Object

moa.AbstractMOAObject

moa.cluster.Cluster

moa.cluster.SphereCluster

moa.cluster.CFCluster

moa.clusterers.macro.NonConvexCluster

All Implemented Interfaces:

Serializable, IDenseMacroCluster, MOAObject

public class NonConvexCluster
extends CFCluster
implements IDenseMacroCluster

See Also:

Serialized Form

Field Summary

Fields inherited from class moa.cluster.CFCluster

LS, N, radiusFactor, SS

Constructor Summary

Constructors

Constructor and Description
NonConvexCluster(CFCluster cluster, List<CFCluster> microclusters)

Method Summary

Methods

Modifier and Type	Method and Description
CFCluster	getCF()
Clustering	getClustering()
double	getInclusionProbability(weka.core.Instance instance) Returns the probability of the given point belonging to this cluster.
List<CFCluster>	getMicroClusters()
double	getRadius() See interface Cluster
void	insert(CFCluster cf)
void	remove(CFCluster cf)

Methods inherited from class moa.cluster.CFCluster

add, addVectors, getCenter, getN, getWeight, setN

Methods inherited from class moa.cluster.SphereCluster

combine, getCenterDistance, getCenterDistance, getClusterSpecificInfo, getDistanceVector, getDistanceVector, getHullDistance, merge, overlapRadiusDegree, overlapSave, sample, setCenter, setRadius, setWeight

Methods inherited from class moa.cluster.Cluster

getDescription, getGroundTruth, getId, getInfo, getMeasureValue, isGroundTruth, setGroundTruth, setId, setMeasureValue, setMeasureValue

Methods inherited from class moa.AbstractMOAObject

copy, copy, measureByteSize, measureByteSize, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

NonConvexCluster

public NonConvexCluster(CFCluster cluster,
                List<CFCluster> microclusters)

Method Detail

getCF

public CFCluster getCF()

Specified by:

getCF in class CFCluster

insert

public void insert(CFCluster cf)

remove

public void remove(CFCluster cf)

getInclusionProbability

public double getInclusionProbability(weka.core.Instance instance)

Description copied from class: Cluster

Returns the probability of the given point belonging to this cluster.

Specified by:

getInclusionProbability in class CFCluster

Returns:

a value between 0 and 1

getRadius

public double getRadius()

Description copied from class: CFCluster

See interface Cluster

Specified by:

getRadius in class CFCluster

Returns:

The radius of the cluster.

getClustering

public Clustering getClustering()

Specified by:

getClustering in interface IDenseMacroCluster

getMicroClusters

public List<CFCluster> getMicroClusters()

Specified by:

getMicroClusters in interface IDenseMacroCluster