org.wdssii.decisiontree
Interface FitnessFunction

All Known Implementing Classes:

GainRatioFitnessFunction

public interface FitnessFunction

Performance measure of a classifier

Author:

lakshman

Nested Class Summary

static class

FitnessFunction.Split

Method Summary

FitnessFunction.Split

computeSplitAndGain(float[][] inputData, int[] targetClass, int numCategories, int[] toConsider, int attribute)

Method Detail

computeSplitAndGain

FitnessFunction.Split computeSplitAndGain(float[][] inputData,
                                          int[] targetClass,
                                          int numCategories,
                                          int[] toConsider,
                                          int attribute)