Package kieker.analysis.generic.clustering

Class ClusteringCompositeStage<T>

java.lang.Object

teetime.framework.CompositeStage

kieker.analysis.generic.clustering.ClusteringCompositeStage<T>

Type Parameters:

T - optics data type

public class ClusteringCompositeStage<T>
extends teetime.framework.CompositeStage

A composite stage, to perform the entire clustering. First the models are converted into the wrapper class OpticsData. These are ordered in an M-Tree with the Graph-Edit-Distance metric Then, the optics algorithm sorts the models and assigns reachability-distances The ExtractDBScanClusters stage is used to extract the clusters from the optisc result

Since:

2.0.0

Author:

Lars Jürgensen

Field Summary

Fields inherited from class teetime.framework.CompositeStage

DEFAULT_PIPE_CAPACITY

Constructor Summary

Constructors

Constructor	Description
ClusteringCompositeStage(double clusteringDistance, int minPts, Integer maxAmount, OPTICSDataGED<T> distanceFunction)

Method Summary

Modifier and Type	Method	Description
teetime.framework.InputPort<OpticsData<T>>	getInputPort()
teetime.framework.OutputPort<Clustering<T>>	getOutputPort()
teetime.framework.InputPort<Long>	getTimerInputPort()

Methods inherited from class teetime.framework.CompositeStage

connectPorts, connectPorts, createInputPort, createOutputPort

Methods inherited from class java.lang.Object

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

Constructor Details

ClusteringCompositeStage

public ClusteringCompositeStage(double clusteringDistance,
 int minPts,
 Integer maxAmount,
 OPTICSDataGED<T> distanceFunction)

Method Details

getInputPort

public teetime.framework.InputPort<OpticsData<T>> getInputPort()

getTimerInputPort

public teetime.framework.InputPort<Long> getTimerInputPort()

getOutputPort

public teetime.framework.OutputPort<Clustering<T>> getOutputPort()