meka.classifiers.multilabel

Class BCC

java.lang.Object

weka.classifiers.AbstractClassifier

weka.classifiers.SingleClassifierEnhancer

meka.classifiers.multilabel.ProblemTransformationMethod

meka.classifiers.multilabel.CC

meka.classifiers.multilabel.BCC

All Implemented Interfaces:

Serializable, Cloneable, MultiLabelClassifier, MultiLabelDrawable, weka.classifiers.Classifier, weka.core.BatchPredictor, weka.core.CapabilitiesHandler, weka.core.CapabilitiesIgnorer, weka.core.CommandlineRunnable, weka.core.OptionHandler, weka.core.Randomizable, weka.core.RevisionHandler, weka.core.TechnicalInformationHandler

Direct Known Subclasses:

BCC

public class BCC
extends CC

BCC.java - Bayesian Classifier Chains. Probably would be more aptly called Bayesian Classifier Tree. Creates a maximum spanning tree based on marginal label dependence; then employs a CC classifier. The original paper used Naive Bayes as a base classifier, hence the name.
See Zaragoza et al. "Bayesian Classifier Chains for Multi-dimensional Classification. IJCAI 2011.

Version:

June 2013

Author:

Jesse Read

See Also:

Serialized Form

Field Summary

Fields inherited from class meka.classifiers.multilabel.CC

confidences, m_Chain, m_R, m_S, nodes

Fields inherited from class meka.classifiers.multilabel.ProblemTransformationMethod

m_InstancesTemplate

Fields inherited from class weka.classifiers.SingleClassifierEnhancer

m_Classifier

Fields inherited from class weka.classifiers.AbstractClassifier

BATCH_SIZE_DEFAULT, m_BatchSize, m_Debug, m_DoNotCheckCapabilities, m_numDecimalPlaces, NUM_DECIMAL_PLACES_DEFAULT

Fields inherited from interface meka.core.MultiLabelDrawable

BayesNet, Newick, NOT_DRAWABLE, TREE

Constructor Summary

Constructors

Constructor and Description
BCC()

Method Summary

Modifier and Type	Method and Description
void	buildClassifier(weka.core.Instances D)
String	dependencyTypeTipText()
String	getDependencyType()
String[]	getOptions()
weka.core.TechnicalInformation	getTechnicalInformation()
String	globalInfo() Description to display in the GUI.
Enumeration	listOptions()
static void	main(String[] args)
void	setDependencyType(String value)
void	setOptions(String[] options)

Methods inherited from class meka.classifiers.multilabel.CC

distributionForInstance, getConfidences, getDefaultSeed, getModel, getSeed, getTransformTemplates, graph, graphType, prepareChain, prepareChain, probabilityForInstance, rebuildClassifier, retrieveChain, sampleForInstance, sampleForInstanceFast, seedTipText, setSeed, toString, transformInstance

Methods inherited from class meka.classifiers.multilabel.ProblemTransformationMethod

defaultClassifierString, evaluation, getCapabilities, getRevision, getTemplate, makeCopies, runClassifier, testCapabilities

Methods inherited from class weka.classifiers.SingleClassifierEnhancer

classifierTipText, defaultClassifierOptions, getClassifier, getClassifierSpec, postExecution, preExecution, setClassifier

Methods inherited from class weka.classifiers.AbstractClassifier

batchSizeTipText, classifyInstance, debugTipText, distributionsForInstances, doNotCheckCapabilitiesTipText, forName, getBatchSize, getDebug, getDoNotCheckCapabilities, getNumDecimalPlaces, implementsMoreEfficientBatchPrediction, makeCopies, makeCopy, numDecimalPlacesTipText, run, runClassifier, setBatchSize, setDebug, setDoNotCheckCapabilities, setNumDecimalPlaces

Methods inherited from class java.lang.Object

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

Methods inherited from interface meka.classifiers.multilabel.MultiLabelClassifier

debugTipText, getDebug, setDebug

Methods inherited from interface weka.classifiers.Classifier

classifyInstance

Constructor Detail

BCC

public BCC()

Method Detail

globalInfo

public String globalInfo()

Description to display in the GUI.

Overrides:

globalInfo in class CC

Returns:

the description

getTechnicalInformation

public weka.core.TechnicalInformation getTechnicalInformation()

Specified by:

getTechnicalInformation in interface weka.core.TechnicalInformationHandler

Overrides:

getTechnicalInformation in class CC

buildClassifier

public void buildClassifier(weka.core.Instances D)
                     throws Exception

Specified by:

buildClassifier in interface weka.classifiers.Classifier

Overrides:

buildClassifier in class CC

Throws:

Exception

setDependencyType

public void setDependencyType(String value)

getDependencyType

public String getDependencyType()

dependencyTypeTipText

public String dependencyTypeTipText()

listOptions

public Enumeration listOptions()

Specified by:

listOptions in interface weka.core.OptionHandler

Overrides:

listOptions in class CC

setOptions

public void setOptions(String[] options)
                throws Exception

Specified by:

setOptions in interface weka.core.OptionHandler

Overrides:

setOptions in class CC

Throws:

Exception

getOptions

public String[] getOptions()

Specified by:

getOptions in interface weka.core.OptionHandler

Overrides:

getOptions in class CC

main

public static void main(String[] args)