org.linqs.psl.utils.textsimilarity

Class JaroSimilarity

java.lang.Object

org.linqs.psl.utils.textsimilarity.JaroSimilarity

All Implemented Interfaces:

ExternalFunction

public class JaroSimilarity
extends Object
implements ExternalFunction

Wraps the Jaro string similarity from the Second String library. If the similarity is below a threshold (default=0.5) it returns 0.

Constructor Summary

Constructors

Constructor and Description
JaroSimilarity()
JaroSimilarity(double simThresh)

Method Summary

Modifier and Type	Method and Description
ConstantType[]	getArgumentTypes()
int	getArity()
double	getValue(ReadableDatabase db, Constant... args)

Methods inherited from class java.lang.Object

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

Constructor Detail

JaroSimilarity

public JaroSimilarity()

JaroSimilarity

public JaroSimilarity(double simThresh)

Method Detail

getArity

public int getArity()

Specified by:

getArity in interface ExternalFunction

getArgumentTypes

public ConstantType[] getArgumentTypes()

Specified by:

getArgumentTypes in interface ExternalFunction

getValue

public double getValue(ReadableDatabase db,
                       Constant... args)

Specified by:

getValue in interface ExternalFunction