org.cogcomp.md

Class ExtentTester

java.lang.Object

org.cogcomp.md.ExtentTester

public class ExtentTester
extends Object

This is the tester and utilities for extent classification given heads

Constructor Summary

Constructors

Constructor and Description
ExtentTester()

Method Summary

Modifier and Type	Method and Description
static void	addExtentAttributes(Constituent extent, Gazetteers gazetteers, BrownClusters brownClusters, WordNetManager wordnet)
static void	addHeadAttributes(Constituent head, Gazetteers gazetteers, BrownClusters brownClusters, WordNetManager wordnet)
static Constituent	getFullMention(extent_classifier classifier, Constituent head, Gazetteers gazetteers, BrownClusters brownClusters, WordNetManager wordnet) Gets the full mention of the given head
static Constituent	getPredictedMentionHead(Constituent c)
static void	main(String[] args)
static void	testExtentOnGoldHead()
static void	testExtentOnPredictedHead()
static void	testSimpleExtent()
static extent_classifier	train_extent_classifier(ExtentReader train_parser)
static extent_classifier	train_extent_classifier(ExtentReader train_parser, String prefix)
static void	TrainACEModel()
static void	TrainEREModel()
static void	TrainModel(String corpus)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtentTester

public ExtentTester()

Method Detail

train_extent_classifier

public static extent_classifier train_extent_classifier(ExtentReader train_parser,
                                                        String prefix)

train_extent_classifier

public static extent_classifier train_extent_classifier(ExtentReader train_parser)

testSimpleExtent

public static void testSimpleExtent()

addHeadAttributes

public static void addHeadAttributes(Constituent head,
                                     Gazetteers gazetteers,
                                     BrownClusters brownClusters,
                                     WordNetManager wordnet)

addExtentAttributes

public static void addExtentAttributes(Constituent extent,
                                       Gazetteers gazetteers,
                                       BrownClusters brownClusters,
                                       WordNetManager wordnet)

getFullMention

public static Constituent getFullMention(extent_classifier classifier,
                                         Constituent head,
                                         Gazetteers gazetteers,
                                         BrownClusters brownClusters,
                                         WordNetManager wordnet)

Gets the full mention of the given head

Parameters:

classifier - The extent classifier

head - The head Constituent

gazetteers - gazetteers

brownClusters - brownclusters

wordnet - wordnet

Returns:

A Constituent of a full mention (extent included)

testExtentOnGoldHead

public static void testExtentOnGoldHead()

getPredictedMentionHead

public static Constituent getPredictedMentionHead(Constituent c)

testExtentOnPredictedHead

public static void testExtentOnPredictedHead()

TrainModel

public static void TrainModel(String corpus)

TrainACEModel

public static void TrainACEModel()

TrainEREModel

public static void TrainEREModel()

main

public static void main(String[] args)