dragon.ml.seqmodel.evaluate
Class AbstractEvaluator

java.lang.Object
  |
  +--dragon.ml.seqmodel.evaluate.AbstractEvaluator

All Implemented Interfaces:

Evaluator

Direct Known Subclasses:

TokenEvaluator

public abstract class AbstractEvaluator

extends java.lang.Object

implements Evaluator

Abstract class of evaluation

Copyright: Copyright (c) 2005

Company: IST, Drexel University

Version:

1.0

Author:

Davis Zhou

Field Summary

protected int	annotatedLabels
protected int	correctAnnotatedLabels
protected int	totalLabels

Constructor Summary

AbstractEvaluator()

Method Summary

int	annotatedLabels()
int	correctAnnotatedLabels()
double	precision()
double	recall()
int	totalLabels()

Methods inherited from class java.lang.Object

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

Methods inherited from interface dragon.ml.seqmodel.evaluate.Evaluator

evaluate

Field Detail

totalLabels

protected int totalLabels

annotatedLabels

protected int annotatedLabels

correctAnnotatedLabels

protected int correctAnnotatedLabels

Constructor Detail

AbstractEvaluator

public AbstractEvaluator()

Method Detail

totalLabels

public int totalLabels()

Specified by:

totalLabels in interface Evaluator

Returns:

the number of total labels

annotatedLabels

public int annotatedLabels()

Specified by:

annotatedLabels in interface Evaluator

Returns:

the number of lables set by machine

correctAnnotatedLabels

public int correctAnnotatedLabels()

Specified by:

correctAnnotatedLabels in interface Evaluator

Returns:

the number of correct lables set by machine

precision

public double precision()

Specified by:

precision in interface Evaluator

recall

public double recall()

Specified by:

recall in interface Evaluator