edu.washington.cs.knowitall.extractor.conf.featureset
Class VerbTokenFeature

java.lang.Object
  edu.washington.cs.knowitall.extractor.conf.featureset.ExtractionFeature
      edu.washington.cs.knowitall.extractor.conf.featureset.VerbTokenFeature

All Implemented Interfaces:

com.google.common.base.Predicate<ChunkedBinaryExtraction>

public abstract class VerbTokenFeature
extends ExtractionFeature

Parent class for any feature that considers only tokens whose corresponding pos starts with "V" or equals "MD".

Author:

Rob

Field Summary

Fields inherited from class edu.washington.cs.knowitall.extractor.conf.featureset.ExtractionFeature

stemmer

Constructor Summary

VerbTokenFeature(Collection<String> givenTokens)

VerbTokenFeature(String... givenTokens)

Method Summary

static VerbTokenFeature	anywhereAfterArg2(Collection<String> tokens)
static VerbTokenFeature	anywhereBeforeArg1(Collection<String> tokens)
protected abstract edu.washington.cs.knowitall.commonlib.Range	rangeToExamine(ChunkedBinaryExtraction cbe)
static VerbTokenFeature	relationHeadVerb(Collection<String> tokens)
static VerbTokenFeature	relSingleToken(Collection<String> tokens)
static VerbTokenFeature	rightAfterArg2(String... tokens)
static VerbTokenFeature	rightBeforeArg1(Collection<String> tokens)
static VerbTokenFeature	rightBeforeArg1(String... tokens)
protected boolean	testAtIndex(Integer index, ChunkedSentence sentence)
static VerbTokenFeature	withinArg2(String... tokens)
static VerbTokenFeature	withinRel(String... tokens)

Methods inherited from class edu.washington.cs.knowitall.extractor.conf.featureset.ExtractionFeature

apply, indexOfHeadVerb

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Predicate

equals

Constructor Detail

VerbTokenFeature

public VerbTokenFeature(String... givenTokens)

VerbTokenFeature

public VerbTokenFeature(Collection<String> givenTokens)

Method Detail

rangeToExamine

protected abstract edu.washington.cs.knowitall.commonlib.Range rangeToExamine(ChunkedBinaryExtraction cbe)

Specified by:

rangeToExamine in class ExtractionFeature

testAtIndex

protected boolean testAtIndex(Integer index,
                              ChunkedSentence sentence)

Specified by:

testAtIndex in class ExtractionFeature

withinArg2

public static VerbTokenFeature withinArg2(String... tokens)

withinRel

public static VerbTokenFeature withinRel(String... tokens)

rightBeforeArg1

public static VerbTokenFeature rightBeforeArg1(Collection<String> tokens)

rightBeforeArg1

public static VerbTokenFeature rightBeforeArg1(String... tokens)

relationHeadVerb

public static VerbTokenFeature relationHeadVerb(Collection<String> tokens)

rightAfterArg2

public static VerbTokenFeature rightAfterArg2(String... tokens)

anywhereBeforeArg1

public static VerbTokenFeature anywhereBeforeArg1(Collection<String> tokens)

anywhereAfterArg2

public static VerbTokenFeature anywhereAfterArg2(Collection<String> tokens)

relSingleToken

public static VerbTokenFeature relSingleToken(Collection<String> tokens)