dragon.ir.classification

Class ClassificationEva

java.lang.Object

dragon.ir.classification.ClassificationEva

public class ClassificationEva
extends Object

Evaluating classification results

Copyright: Copyright (c) 2005

Company: IST, Drexel University

Version:

1.0

Author:

Davis Zhou

Constructor Summary

Constructors

Constructor and Description
ClassificationEva()

Method Summary

Modifier and Type	Method and Description
boolean	evaluate(DocClassSet human, DocClassSet machine)
boolean	evaluate(int classNum, int[] human, int[][] machine)
double	getFscore(int classID)
double	getMacroFScore()
double	getMacroPrecision()
double	getMacroRecall()
double	getMicroFScore()
double	getMicroPrecision()
double	getMicroRecall()
double	getMRR()
double	getPrecision(int classID)
double	getPrecisionN(int top)
double	getRecall(int classID)
void	print(PrintWriter out)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassificationEva

public ClassificationEva()

Method Detail

evaluate

public boolean evaluate(int classNum,
                        int[] human,
                        int[][] machine)

evaluate

public boolean evaluate(DocClassSet human,
                        DocClassSet machine)

getPrecision

public double getPrecision(int classID)

getRecall

public double getRecall(int classID)

getFscore

public double getFscore(int classID)

getMicroPrecision

public double getMicroPrecision()

getMicroRecall

public double getMicroRecall()

getMicroFScore

public double getMicroFScore()

getMacroPrecision

public double getMacroPrecision()

getMacroRecall

public double getMacroRecall()

getMacroFScore

public double getMacroFScore()

getMRR

public double getMRR()

getPrecisionN

public double getPrecisionN(int top)

print

public void print(PrintWriter out)