de.dfki.madm.mlwizard.metafeatures
Class AttributeStats
java.lang.Object
de.dfki.madm.mlwizard.metafeatures.AttributeStats
public class AttributeStats
- extends java.lang.Object
Constructor Summary |
AttributeStats(com.rapidminer.example.ExampleSet exampleSet,
com.rapidminer.example.ExampleSet nominalExampleSet,
com.rapidminer.example.Attribute attribute)
|
Method Summary |
protected void |
computeFrequencies(com.rapidminer.example.ExampleSet nominalExampleSet,
com.rapidminer.example.Attribute attribute)
|
protected void |
computeStatistics(com.rapidminer.example.ExampleSet exampleSet,
com.rapidminer.example.Attribute attribute)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
frequencies
public java.util.Map<java.lang.String,java.lang.Double> frequencies
conditionalFrequencies
public java.util.Map<com.rapidminer.tools.container.Pair<java.lang.String,java.lang.String>,java.lang.Double> conditionalFrequencies
mean
public double mean
var
public double var
dev
public double dev
kurtosis
public double kurtosis
skewness
public double skewness
moments
public double[] moments
AttributeStats
public AttributeStats(com.rapidminer.example.ExampleSet exampleSet,
com.rapidminer.example.ExampleSet nominalExampleSet,
com.rapidminer.example.Attribute attribute)
computeStatistics
protected void computeStatistics(com.rapidminer.example.ExampleSet exampleSet,
com.rapidminer.example.Attribute attribute)
computeFrequencies
protected void computeFrequencies(com.rapidminer.example.ExampleSet nominalExampleSet,
com.rapidminer.example.Attribute attribute)
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