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B

buildEvaluator(Instances) - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Initializes a symmetrical uncertainty attribute evaluator.

E

evaluateAttribute(int) - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

evaluates an individual attribute by measuring the symmetrical uncertainty between it and the class.

evaluateAttribute(int[], int[]) - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

calculate symmetrical uncertainty between sets of attributes

F

FCBFSearch - Class in weka.attributeSelection

FCBF :

Feature selection method based on correlation measureand relevance&redundancy analysis.

FCBFSearch() - Constructor for class weka.attributeSelection.FCBFSearch

Constructor

G

generateDataOutputTipText() - Method in class weka.attributeSelection.FCBFSearch

Returns the tip text for this property

generateRankingTipText() - Method in class weka.attributeSelection.FCBFSearch

Returns the tip text for this property

getCalculatedNumToSelect() - Method in class weka.attributeSelection.FCBFSearch

Gets the calculated number to select.

getCapabilities() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Returns the capabilities of this evaluator.

getGenerateDataOutput() - Method in class weka.attributeSelection.FCBFSearch

Returns the flag, by which the AttributeSelection module decide whether create a new dataset according to the selected features.

getGenerateRanking() - Method in class weka.attributeSelection.FCBFSearch

This is a dummy method.

getMissingMerge() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

get whether missing values are being distributed or not

getNumToSelect() - Method in class weka.attributeSelection.FCBFSearch

Gets the number of attributes to be retained.

getOptions() - Method in class weka.attributeSelection.FCBFSearch

Gets the current settings of ReliefFAttributeEval.

getOptions() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Gets the current settings of WrapperSubsetEval.

getRevision() - Method in class weka.attributeSelection.FCBFSearch

Returns the revision string.

getRevision() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Returns the revision string.

getStartSet() - Method in class weka.attributeSelection.FCBFSearch

Returns a list of attributes (and or attribute ranges) as a String

getTechnicalInformation() - Method in class weka.attributeSelection.FCBFSearch

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.

getTechnicalInformation() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

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.

getThreshold() - Method in class weka.attributeSelection.FCBFSearch

Returns the threshold so that the AttributeSelection module can discard attributes from the ranking.

globalInfo() - Method in class weka.attributeSelection.FCBFSearch

Returns a string describing this search method

globalInfo() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Returns a string describing this attribute evaluator

L

listOptions() - Method in class weka.attributeSelection.FCBFSearch

Returns an enumeration describing the available options.

listOptions() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Returns an enumeration describing the available options.

M

main(String[]) - Static method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Main method for testing this class.

missingMergeTipText() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Returns the tip text for this property

N

numToSelectTipText() - Method in class weka.attributeSelection.FCBFSearch

Returns the tip text for this property

R

rankedAttributes() - Method in class weka.attributeSelection.FCBFSearch

Sorts the evaluated attribute list

S

search(ASEvaluation, Instances) - Method in class weka.attributeSelection.FCBFSearch

Kind of a dummy search algorithm.

setGenerateDataOutput(boolean) - Method in class weka.attributeSelection.FCBFSearch

Sets the flag, by which the AttributeSelection module decide whether create a new dataset according to the selected features.

setGenerateRanking(boolean) - Method in class weka.attributeSelection.FCBFSearch

This is a dummy set method---Ranker is ONLY capable of producing a ranked list of attributes for attribute evaluators.

setMissingMerge(boolean) - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

distribute the counts for missing values across observed values

setNumToSelect(int) - Method in class weka.attributeSelection.FCBFSearch

Specify the number of attributes to select from the ranked list.

setOptions(String[]) - Method in class weka.attributeSelection.FCBFSearch

Parses a given list of options.

setOptions(String[]) - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Parses a given list of options.

setStartSet(String) - Method in class weka.attributeSelection.FCBFSearch

Sets a starting set of attributes for the search.

setThreshold(double) - Method in class weka.attributeSelection.FCBFSearch

Set the threshold by which the AttributeSelection module can discard attributes.

startSetTipText() - Method in class weka.attributeSelection.FCBFSearch

Returns the tip text for this property

SymmetricalUncertAttributeSetEval - Class in weka.attributeSelection

SymmetricalUncertAttributeSetEval :

Evaluates the worth of a set attributes by measuring the symmetrical uncertainty with respect to another set of attributes.

SymmetricalUncertAttributeSetEval() - Constructor for class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Constructor

T

thresholdTipText() - Method in class weka.attributeSelection.FCBFSearch

Returns the tip text for this property

toString() - Method in class weka.attributeSelection.FCBFSearch

returns a description of the search as a String

toString() - Method in class weka.attributeSelection.SymmetricalUncertAttributeSetEval

Return a description of the evaluator

W

weka.attributeSelection - package weka.attributeSelection

B E F G L M N R S T W