edu.stanford.nlp.parser.metrics

Class EvalbByCat

java.lang.Object

edu.stanford.nlp.parser.metrics.AbstractEval

edu.stanford.nlp.parser.metrics.EvalbByCat

All Implemented Interfaces:

Eval

public class EvalbByCat
extends AbstractEval

Computes labeled precision and recall (evalb) at the constituent category level.

Author:

Roger Levy, Spence Green

Nested Class Summary

Nested classes/interfaces inherited from class edu.stanford.nlp.parser.metrics.AbstractEval

AbstractEval.CatErrorEval, AbstractEval.RuleErrorEval, AbstractEval.ScoreEval

Field Summary

Fields inherited from class edu.stanford.nlp.parser.metrics.AbstractEval

curF1, num, runningAverages, str

Constructor Summary

Constructors

Constructor and Description
EvalbByCat(java.lang.String str, boolean runningAverages)
EvalbByCat(java.lang.String str, boolean runningAverages, java.lang.String labelRegex)

Method Summary

Modifier and Type	Method and Description
void	display(boolean verbose, java.io.PrintWriter pw)
void	evaluate(Tree guess, Tree gold, java.io.PrintWriter pw)
protected java.util.Set<Constituent>	makeObjects(Tree tree)

Methods inherited from class edu.stanford.nlp.parser.metrics.AbstractEval

display, evaluate, evaluate, getEvalbF1, getEvalbF1Percent, getExact, getExactPercent, getLastF1, getNum, getSentAveF1, precision

Methods inherited from class java.lang.Object

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

Constructor Detail

EvalbByCat

public EvalbByCat(java.lang.String str,
                  boolean runningAverages)

EvalbByCat

public EvalbByCat(java.lang.String str,
                  boolean runningAverages,
                  java.lang.String labelRegex)

Method Detail

makeObjects

protected java.util.Set<Constituent> makeObjects(Tree tree)

Specified by:

makeObjects in class AbstractEval

evaluate

public void evaluate(Tree guess,
                     Tree gold,
                     java.io.PrintWriter pw)

Specified by:

evaluate in interface Eval

Overrides:

evaluate in class AbstractEval

display

public void display(boolean verbose,
                    java.io.PrintWriter pw)

Specified by:

display in interface Eval

Overrides:

display in class AbstractEval