com.rapidminer.operator.clustering.clusterer
Class GenericWekaClustererAdaptor

java.lang.Object
  com.rapidminer.operator.Operator
      com.rapidminer.operator.clustering.clusterer.AbstractClusterer
          com.rapidminer.operator.clustering.clusterer.GenericWekaClustererAdaptor

All Implemented Interfaces:

ConfigurationListener, PreviewListener, ParameterHandler, LoggingHandler, weka.core.TechnicalInformationHandler

public class GenericWekaClustererAdaptor
extends AbstractClusterer
implements weka.core.TechnicalInformationHandler

This operator performs the Weka clustering scheme with the same name. The operator expects an example set containing ids and returns a FlatClusterModel or directly annotates the examples with a cluster attribute. Please note: Currently only clusterers that produce a partition of items are supported.

Author:

Ingo Mierswa

Field Summary

static java.lang.String[]

WEKA_CLUSTERERS

Constructor Summary

GenericWekaClustererAdaptor(OperatorDescription description)

Method Summary

ClusterModel	generateClusterModel(ExampleSet exampleSet) Generates a cluster model from an example set.
InputDescription	getInputDescription(java.lang.Class cls) Indicates that the consumption of example sets can be user defined.
java.util.List<ParameterType>	getParameterTypes() Returns a list of ParameterTypes describing the parameters of this operator.
weka.core.TechnicalInformation	getTechnicalInformation()

Methods inherited from class com.rapidminer.operator.clustering.clusterer.AbstractClusterer

apply, getInputClasses, getOutputClasses

Methods inherited from class com.rapidminer.operator.Operator

addError, addValue, addWarning, apply, checkDeprecations, checkForStop, checkIO, checkProperties, clearErrorList, cloneOperator, createExperimentTree, createExperimentTree, createFromXML, createMarkedExperimentTree, createMarkedProcessTree, createProcessTree, createProcessTree, getAddOnlyAdditionalOutput, getApplyCount, getDeliveredOutputClasses, getDeprecationInfo, getDesiredInputClasses, getEncoding, getErrorList, getExperiment, getInnerOperatorsXML, getInput, getInput, getInput, getIOContainerForInApplyLoopBreakpoint, getIODescription, getLog, getName, getOperatorClassName, getOperatorDescription, getParameter, getParameterAsBoolean, getParameterAsColor, getParameterAsDouble, getParameterAsFile, getParameterAsFile, getParameterAsInputStream, getParameterAsInt, getParameterAsMatrix, getParameterAsString, getParameterList, getParameters, getParameterType, getParent, getProcess, getStartTime, getStatus, getUserDescription, getValue, getValues, getXML, hasBreakpoint, hasBreakpoint, hasInput, inApplyLoop, isDebugMode, isEnabled, isExpanded, isParallel, isParameterSet, log, logError, logNote, logWarning, performAdditionalChecks, processFinished, processStarts, register, registerOperator, remove, rename, resume, setApplyCount, setBreakpoint, setEnabled, setExpanded, setInput, setListParameter, setOperatorParameters, setParameter, setParameters, setParent, setUserDescription, toString, unregisterOperator, writeXML

Methods inherited from class java.lang.Object

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

Field Detail

WEKA_CLUSTERERS

public static final java.lang.String[] WEKA_CLUSTERERS

Constructor Detail

GenericWekaClustererAdaptor

public GenericWekaClustererAdaptor(OperatorDescription description)

Method Detail

generateClusterModel

public ClusterModel generateClusterModel(ExampleSet exampleSet)
                                  throws OperatorException

Description copied from class: AbstractClusterer

Generates a cluster model from an example set. Called by AbstractClusterer.apply().

Specified by:

generateClusterModel in class AbstractClusterer

Throws:

OperatorException

getTechnicalInformation

public weka.core.TechnicalInformation getTechnicalInformation()

Specified by:

getTechnicalInformation in interface weka.core.TechnicalInformationHandler

getParameterTypes

public java.util.List<ParameterType> getParameterTypes()

Description copied from class: Operator

Returns a list of ParameterTypes describing the parameters of this operator. The default implementation returns an empty list if no input objects can be retained and special parameters for those input objects which can be prevented from being consumed.

Specified by:

getParameterTypes in interface ParameterHandler

Overrides:

getParameterTypes in class Operator

getInputDescription

public InputDescription getInputDescription(java.lang.Class cls)

Indicates that the consumption of example sets can be user defined.

Overrides:

getInputDescription in class Operator