edu.mit.jmwe.detect.score

Class VarianceScore<T extends IToken>

java.lang.Object

edu.mit.jmwe.detect.score.AbstractScorer<IMWE<T>>

edu.mit.jmwe.detect.score.VarianceScore<T>

Type Parameters:

T - the type of token used by this scorer

All Implemented Interfaces:

IScorer<IMWE<T>>, java.util.Comparator<IMWE<T>>

public class VarianceScore<T extends IToken>
extends AbstractScorer<IMWE<T>>

Scores each MWE with its index variance.

Since:

jMWE 1.0.0

Version:

$Id: VarianceScore.java 308 2011-05-06 03:33:34Z markaf $

Author:

M.A. Finlayson

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<T,java.lang.Integer>	idxMap

Constructor Summary

Constructors

Constructor and Description
VarianceScore(java.util.List<T> sentence) Constructs a new variance scorer for the specified sentence

Method Summary

Modifier and Type	Method and Description
double	score(IMWE<T> mwe) Score the specified object.

Methods inherited from class edu.mit.jmwe.detect.score.AbstractScorer

compare

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Detail

idxMap

protected final java.util.Map<T extends IToken,java.lang.Integer> idxMap

Constructor Detail

VarianceScore

public VarianceScore(java.util.List<T> sentence)

Constructs a new variance scorer for the specified sentence

Parameters:

sentence - the sentence for the scorer

Since:

jMWE 1.0.0

Method Detail

score

public double score(IMWE<T> mwe)

Description copied from interface: IScorer

Score the specified object. The object may be null, depending on the implementation.

Parameters:

mwe - the object to be scored

Returns:

the score