com.rapidminer.operator.clustering
Class WekaClusterModel

java.lang.Object
  com.rapidminer.operator.AbstractIOObject
      com.rapidminer.operator.ResultObjectAdapter
          com.rapidminer.operator.AbstractModel
              com.rapidminer.operator.clustering.WekaClusterModel

All Implemented Interfaces:

IOObject, Model, ResultObject, Saveable, Readable, Reportable, LoggingHandler, java.io.Serializable

public class WekaClusterModel
extends AbstractModel

A Weka clusterer which can be used to cluster examples. It is generated by a WekaClusterer.

Author:

Ingo Mierswa

See Also:

Serialized Form

Constructor Summary

WekaClusterModel(ExampleSet exampleSet, weka.clusterers.Clusterer clusterer)

Method Summary

ExampleSet	apply(ExampleSet exampleSet) Applies the model on the given example set.
void	applyModelForInstance(weka.core.Instance instance, Example e, Attribute clusterAtt) Clusters ervery weka instance and sets the result as cluster index of the current example.
java.lang.String	toString()

Methods inherited from class com.rapidminer.operator.AbstractModel

getExtension, getFileDescription, getName, getResultIcon, getTrainingHeader, isUpdatable, setParameter, updateModel

Methods inherited from class com.rapidminer.operator.ResultObjectAdapter

addAction, getActions, getVisualizationComponent, isSavable, log, logError, logNote, logWarning, save, toHTML, toResultString

Methods inherited from class com.rapidminer.operator.AbstractIOObject

copy, getLog, getSource, initWriting, read, setLoggingHandler, setSource, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.rapidminer.operator.ResultObject

getActions, getVisualizationComponent, toResultString

Methods inherited from interface com.rapidminer.operator.IOObject

copy, getLog, getSource, setLoggingHandler, setSource, write

Methods inherited from interface com.rapidminer.operator.Saveable

isSavable, save

Constructor Detail

WekaClusterModel

public WekaClusterModel(ExampleSet exampleSet,
                        weka.clusterers.Clusterer clusterer)

Method Detail

apply

public ExampleSet apply(ExampleSet exampleSet)
                 throws OperatorException

Description copied from interface: Model

Applies the model on the given example set. Please note that the delivered example set might be the same as the input example set. This does, however, no always to be the case.

Throws:

OperatorException

applyModelForInstance

public void applyModelForInstance(weka.core.Instance instance,
                                  Example e,
                                  Attribute clusterAtt)
                           throws OperatorException

Clusters ervery weka instance and sets the result as cluster index of the current example.

Throws:

OperatorException

toString

public java.lang.String toString()

Specified by:

toString in interface Readable

Overrides:

toString in class java.lang.Object