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Class weka.classifiers.kstar.KStarNominalAttribute
java.lang.Object
|
+----weka.classifiers.kstar.KStarNominalAttribute
- public class KStarNominalAttribute
- extends java.lang.Object
- implements KStarConstants
A custom class which provides the environment for computing the
transformation probability of a specified test instance nominal
attribute to a specified train instance nominal attribute.
- Version:
- $Revision 1.0 $
- Author:
- Len Trigg (len@intelligenesis.net)
- Author:
- Abdelaziz Mahoui (am14@cs.waikato.ac.nz)
KStarNominalAttribute(Instance, Instance, int, Instances, int[][], KStarCache)
- Constructor
setOptions(int, int, int)
- Sets the options.
transProb()
- Calculates the probability of the indexed nominal attribute of the test
instance transforming into the indexed nominal attribute of the training
instance.
KStarNominalAttribute
public KStarNominalAttribute(Instance test,
Instance train,
int attrIndex,
Instances trainSet,
int randClassCol[][],
KStarCache cache)
Constructor
transProb
public double transProb()
Calculates the probability of the indexed nominal attribute of the test
instance transforming into the indexed nominal attribute of the training
instance.
- Returns:
- the value of the transformation probability.
setOptions
public void setOptions(int missingmode,
int blendmethod,
int blendfactor)
Sets the options.
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