edu.ucla.sspace.tools

Enum BigramExtractor.SignificanceTest

java.lang.Object

java.lang.Enum<BigramExtractor.SignificanceTest>

edu.ucla.sspace.tools.BigramExtractor.SignificanceTest

All Implemented Interfaces:

Serializable, Comparable<BigramExtractor.SignificanceTest>

Enclosing class:

BigramExtractor

public static enum BigramExtractor.SignificanceTest
extends Enum<BigramExtractor.SignificanceTest>

The significance tests to use in determing how two tokens are statistically related in their occurrences.

Enum Constant Summary

Enum Constants

Enum Constant and Description
BARNARDS
CHI_SQUARED
FISHERS_EXACT
LOG_LIKELIHOOD
PMI

Method Summary

Methods

Modifier and Type	Method and Description
static BigramExtractor.SignificanceTest	valueOf(String name) Returns the enum constant of this type with the specified name.
static BigramExtractor.SignificanceTest[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

CHI_SQUARED

public static final BigramExtractor.SignificanceTest CHI_SQUARED

FISHERS_EXACT

public static final BigramExtractor.SignificanceTest FISHERS_EXACT

BARNARDS

public static final BigramExtractor.SignificanceTest BARNARDS

PMI

public static final BigramExtractor.SignificanceTest PMI

LOG_LIKELIHOOD

public static final BigramExtractor.SignificanceTest LOG_LIKELIHOOD

Method Detail

values

public static BigramExtractor.SignificanceTest[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (BigramExtractor.SignificanceTest c : BigramExtractor.SignificanceTest.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static BigramExtractor.SignificanceTest valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null