org.deeplearning4j.clustering.algorithm.strategy

Class BaseClusteringStrategy

java.lang.Object

org.deeplearning4j.clustering.algorithm.strategy.BaseClusteringStrategy

All Implemented Interfaces:

java.io.Serializable, ClusteringStrategy

Direct Known Subclasses:

FixedClusterCountStrategy, OptimisationStrategy

public abstract class BaseClusteringStrategy
extends java.lang.Object
implements ClusteringStrategy, java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	allowEmptyClusters
protected java.lang.String	distanceFunction
protected java.lang.Integer	initialClusterCount
protected ClusteringAlgorithmCondition	optimizationPhaseCondition
protected ClusteringAlgorithmCondition	terminationCondition
protected ClusteringStrategyType	type

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseClusteringStrategy()
protected	BaseClusteringStrategy(ClusteringStrategyType type, java.lang.Integer initialClusterCount, java.lang.String distanceFunction, boolean allowEmptyClusters)

Method Summary

Modifier and Type	Method and Description
BaseClusteringStrategy	endWhenDistributionVariationRateLessThan(double rate)
BaseClusteringStrategy	endWhenIterationCountEquals(int maxIterationCount)
java.lang.String	getDistanceFunction()
java.lang.Integer	getInitialClusterCount()
ClusteringAlgorithmCondition	getOptimizationPhaseCondition()
ClusteringAlgorithmCondition	getTerminationCondition()
ClusteringStrategyType	getType()
boolean	isAllowEmptyClusters()
boolean	isStrategyOfType(ClusteringStrategyType type)
void	setAllowEmptyClusters(boolean allowEmptyClusters)
void	setDistanceFunction(java.lang.String distanceFunction)
void	setInitialClusterCount(java.lang.Integer clusterCount)
protected void	setOptimizationPhaseCondition(ClusteringAlgorithmCondition optimizationPhaseCondition)
protected void	setTerminationCondition(ClusteringAlgorithmCondition terminationCondition)
protected void	setType(ClusteringStrategyType type)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.deeplearning4j.clustering.algorithm.strategy.ClusteringStrategy

isOptimizationApplicableNow, isOptimizationDefined

Field Detail

type

protected ClusteringStrategyType type

initialClusterCount

protected java.lang.Integer initialClusterCount

optimizationPhaseCondition

protected ClusteringAlgorithmCondition optimizationPhaseCondition

terminationCondition

protected ClusteringAlgorithmCondition terminationCondition

distanceFunction

protected java.lang.String distanceFunction

allowEmptyClusters

protected boolean allowEmptyClusters

Constructor Detail

BaseClusteringStrategy

protected BaseClusteringStrategy()

BaseClusteringStrategy

protected BaseClusteringStrategy(ClusteringStrategyType type,
                                 java.lang.Integer initialClusterCount,
                                 java.lang.String distanceFunction,
                                 boolean allowEmptyClusters)

Method Detail

endWhenIterationCountEquals

public BaseClusteringStrategy endWhenIterationCountEquals(int maxIterationCount)

Specified by:

endWhenIterationCountEquals in interface ClusteringStrategy

endWhenDistributionVariationRateLessThan

public BaseClusteringStrategy endWhenDistributionVariationRateLessThan(double rate)

Specified by:

endWhenDistributionVariationRateLessThan in interface ClusteringStrategy

isStrategyOfType

public boolean isStrategyOfType(ClusteringStrategyType type)

Specified by:

isStrategyOfType in interface ClusteringStrategy

getInitialClusterCount

public java.lang.Integer getInitialClusterCount()

Specified by:

getInitialClusterCount in interface ClusteringStrategy

setInitialClusterCount

public void setInitialClusterCount(java.lang.Integer clusterCount)

getDistanceFunction

public java.lang.String getDistanceFunction()

Specified by:

getDistanceFunction in interface ClusteringStrategy

setDistanceFunction

public void setDistanceFunction(java.lang.String distanceFunction)

isAllowEmptyClusters

public boolean isAllowEmptyClusters()

Specified by:

isAllowEmptyClusters in interface ClusteringStrategy

setAllowEmptyClusters

public void setAllowEmptyClusters(boolean allowEmptyClusters)

getType

public ClusteringStrategyType getType()

Specified by:

getType in interface ClusteringStrategy

setType

protected void setType(ClusteringStrategyType type)

getOptimizationPhaseCondition

public ClusteringAlgorithmCondition getOptimizationPhaseCondition()

setOptimizationPhaseCondition

protected void setOptimizationPhaseCondition(ClusteringAlgorithmCondition optimizationPhaseCondition)

getTerminationCondition

public ClusteringAlgorithmCondition getTerminationCondition()

Specified by:

getTerminationCondition in interface ClusteringStrategy

setTerminationCondition

protected void setTerminationCondition(ClusteringAlgorithmCondition terminationCondition)