ai.idylnlp.nlp.utils.distance

Class JaccardSimilarity

java.lang.Object

ai.idylnlp.nlp.utils.distance.JaccardSimilarity

All Implemented Interfaces:

Similarity, StringMetrics

public class JaccardSimilarity
extends Object
implements Similarity

Calculates Jaccard similarity.

Author:

Mountain Fog, Inc.

Constructor Summary

Constructors

Constructor and Description
JaccardSimilarity()

Method Summary

Modifier and Type	Method and Description
double	calculate(CharSequence s, CharSequence t)
static Similarity	INSTANCE()

Methods inherited from class java.lang.Object

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

Constructor Detail

JaccardSimilarity

public JaccardSimilarity()

Method Detail

INSTANCE

public static Similarity INSTANCE()

calculate

public double calculate(CharSequence s,
                        CharSequence t)

Specified by:

calculate in interface StringMetrics