Package edu.cmu.tetrad.classify

Interface ClassifierDiscrete

All Known Implementing Classes:

ClassifierBayesUpdaterDiscrete, ClassifierMbDiscrete

public interface ClassifierDiscrete

Interface implemented by classes that do discrete classification.

Version:

$Id: $Id

Author:

Frank Wimberly

Method Summary

Modifier and Type	Method	Description
int[]	classify()	classify.
int[][]	crossTabulation()	crossTabulation.
double	getPercentCorrect()	getPercentCorrect.

Method Details

classify

int[] classify()
        throws InterruptedException

classify.

Returns:

an array with a classification (estimated value) of a target variable for each case in a DataSet.

Throws:

InterruptedException

crossTabulation

int[][] crossTabulation()

crossTabulation.

Returns:

the double subscripted int array containing the "confusion matrix" of coefs of estimated versus observed values of the target variable.

getPercentCorrect

double getPercentCorrect()

getPercentCorrect.

Returns:

the percentage of cases where the target variable is correctly classified.