public class AccMethodGenFMeasure extends Object implements AccMethodThreeValued, AccMethodWithBeta
Constructor and Description |
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AccMethodGenFMeasure() |
Modifier and Type | Method and Description |
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double |
getAccOrTooWeak3(int pos1,
int neg1,
int icPos,
int icNeg,
int posEx,
int negatedPosEx,
double noise)
Calculate generalised measures according to method in A Note on the Evaluation of Inductive Concept Classification Procedures
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void |
init()
Method to be called after the component has been configured.
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void |
setBeta(double beta)
set the beta value;
the consumer of the accuracy method should call this on all implementing accuracy methods
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public AccMethodGenFMeasure()
public double getAccOrTooWeak3(int pos1, int neg1, int icPos, int icNeg, int posEx, int negatedPosEx, double noise)
AccMethodThreeValued
getAccOrTooWeak3
in interface AccMethodThreeValued
pos1
- nr of instances matching the concept and in I_Cneg1
- nr of instances matching the negated concept and in D_CicPos
- nr of total instances matching the concepticNeg
- nr of total instances matching the negated conceptposEx
- nr of instances in the target conceptnegatedPosEx
- nr of instances in the negated target conceptnoise
- noise parameterpublic void init()
Component
public void setBeta(double beta)
AccMethodWithBeta
setBeta
in interface AccMethodWithBeta
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Copyright © 2007-2019 Jens Lehmann