com.wcohen.ss

Class DistanceLearnerFactory

java.lang.Object

com.wcohen.ss.DistanceLearnerFactory

public class DistanceLearnerFactory
extends Object

Creates distance metric learners from string descriptions. String descriptions are of the form D1/D2/..Dk where D is either the class name of a StringDistanceLearner or a class name plus [param=xxx] where xxx is a double. For example,

SoftTFIDF[tokenMatchThreshold=0.9]/WinklerVariant/Jaro

builds the JaroWinklerSoftTFIDF class.

Constructor Summary

Constructors

Constructor and Description
DistanceLearnerFactory()

Method Summary

Modifier and Type	Method and Description
static StringDistanceLearner	build(String classNames) Generate a StringDistance from a class name, or a sequence of classnames separated by slashes.
static StringDistanceLearner	build(String[] classNames) Generate a StringDistance from a sequence of classnames.
static StringDistance[]	buildArray(String classNames) Generate a StringDistanceArray given a sequence of classnames separated by slashes.
static void	main(String[] args) Test routine.

Methods inherited from class java.lang.Object

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

Constructor Detail

DistanceLearnerFactory

public DistanceLearnerFactory()

Method Detail

build

public static StringDistanceLearner build(String classNames)

Generate a StringDistance from a class name, or a sequence of classnames separated by slashes.

buildArray

public static StringDistance[] buildArray(String classNames)

Generate a StringDistanceArray given a sequence of classnames separated by slashes.

build

public static StringDistanceLearner build(String[] classNames)

Generate a StringDistance from a sequence of classnames.

main

public static void main(String[] args)

Test routine.