Package cc.mallet.fst

Class PerClassAccuracyEvaluator

java.lang.Object

cc.mallet.fst.TransducerEvaluator

cc.mallet.fst.PerClassAccuracyEvaluator

public class PerClassAccuracyEvaluator
extends TransducerEvaluator

Determines the precision, recall and F1 on a per-class basis.

Version:

$Id: PerClassAccuracyEvaluator.java,v 1.1 2007/10/22 21:37:48 mccallum Exp $

Author:

Charles Sutton

Field Summary

Fields inherited from class cc.mallet.fst.TransducerEvaluator

instanceListDescriptions, instanceLists

Constructor Summary

Constructors

Constructor	Description
PerClassAccuracyEvaluator(InstanceList[] instanceLists, java.lang.String[] descriptions)
PerClassAccuracyEvaluator(InstanceList i1, java.lang.String d1)
PerClassAccuracyEvaluator(InstanceList i1, java.lang.String d1, InstanceList i2, java.lang.String d2)

Method Summary

Modifier and Type	Method	Description
void	evaluateInstanceList(TransducerTrainer tt, InstanceList data, java.lang.String description)

Methods inherited from class cc.mallet.fst.TransducerEvaluator

evaluate, preamble, precondition

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PerClassAccuracyEvaluator

public PerClassAccuracyEvaluator(InstanceList[] instanceLists,
                                 java.lang.String[] descriptions)

PerClassAccuracyEvaluator

public PerClassAccuracyEvaluator(InstanceList i1,
                                 java.lang.String d1)

PerClassAccuracyEvaluator

public PerClassAccuracyEvaluator(InstanceList i1,
                                 java.lang.String d1,
                                 InstanceList i2,
                                 java.lang.String d2)

Method Detail

evaluateInstanceList

public void evaluateInstanceList(TransducerTrainer tt,
                                 InstanceList data,
                                 java.lang.String description)

Specified by:

evaluateInstanceList in class TransducerEvaluator