mulan.classifier.transformation
Class TransformationBasedMultiLabelLearner

java.lang.Object
  mulan.classifier.MultiLabelLearnerBase
      mulan.classifier.transformation.TransformationBasedMultiLabelLearner

All Implemented Interfaces:

Serializable, MultiLabelLearner, TechnicalInformationHandler

Direct Known Subclasses:

BinaryRelevance, CalibratedLabelRanking, ClassifierChain, EnsembleOfClassifierChains, EnsembleOfPrunedSets, IncludeLabelsClassifier, LabelPowerset, MultiClassLearner, MultiLabelStacking

public abstract class TransformationBasedMultiLabelLearner
extends MultiLabelLearnerBase

Version:

2010.12.25

Author:

Robert Friberg, Jozef Vilcek, Grigorios Tsoumakas

See Also:

Serialized Form

Field Summary

protected Classifier

baseClassifier The underlying single-label classifier.

Fields inherited from class mulan.classifier.MultiLabelLearnerBase

featureIndices, labelIndices, numLabels

Constructor Summary

TransformationBasedMultiLabelLearner()
Creates a new instance of TransformationBasedMultiLabelLearner with default J48 base classifier.

TransformationBasedMultiLabelLearner(Classifier baseClassifier)
Creates a new instance.

Method Summary

Classifier	getBaseClassifier() Returns the Classifier which is used internally by the learner.
TechnicalInformation	getTechnicalInformation() Returns an instance of a TechnicalInformation object, containing detailed information about the technical background of this class, e.g., paper reference or book this class is based on.
String	globalInfo() Returns a string describing the classifier.

Methods inherited from class mulan.classifier.MultiLabelLearnerBase

build, buildInternal, debug, getDebug, isModelInitialized, isUpdatable, makeCopy, makePrediction, makePredictionInternal, setDebug

Methods inherited from class java.lang.Object

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

Field Detail

baseClassifier

protected Classifier baseClassifier

The underlying single-label classifier.

Constructor Detail

TransformationBasedMultiLabelLearner

public TransformationBasedMultiLabelLearner()

Creates a new instance of TransformationBasedMultiLabelLearner with default J48 base classifier.

TransformationBasedMultiLabelLearner

public TransformationBasedMultiLabelLearner(Classifier baseClassifier)

Creates a new instance.

Parameters:

baseClassifier - the base classifier which will be used internally to handle the data.

See Also:

Classifier

Method Detail

getBaseClassifier

public Classifier getBaseClassifier()

Returns the Classifier which is used internally by the learner.

Returns:

the internally used classifier

getTechnicalInformation

public TechnicalInformation getTechnicalInformation()

Returns an instance of a TechnicalInformation object, containing detailed information about the technical background of this class, e.g., paper reference or book this class is based on.

Specified by:

getTechnicalInformation in interface TechnicalInformationHandler

Specified by:

getTechnicalInformation in class MultiLabelLearnerBase

Returns:

the technical information about this class

globalInfo

public String globalInfo()

Returns a string describing the classifier.

Specified by:

globalInfo in class MultiLabelLearnerBase

Returns:

a string description of the classifier