opennlp.tools.coref.sim
Class Context

java.lang.Object
  opennlp.tools.coref.mention.Mention
      opennlp.tools.coref.sim.Context

All Implemented Interfaces:

Comparable<Mention>

Direct Known Subclasses:

MentionContext

public class Context
extends Mention

Specifies the context of a mention for computing gender, number, and semantic compatibility.

Field Summary

protected int	headTokenIndex The token index in of the head word of this mention.
protected String	headTokenTag
protected String	headTokenText
protected Set<String>	synsets
protected Object[]	tokens

Fields inherited from class opennlp.tools.coref.mention.Mention

nameType, parse, type

Constructor Summary

Context(Mention mention, HeadFinder headFinder)

Context(Object[] tokens, String headToken, String headTag, String neType)

Context(Span span, Span headSpan, int entityId, Parse parse, String extentType, String nameType, HeadFinder headFinder)

Method Summary

static Context[]	constructContexts(Mention[] mentions, HeadFinder headFinder)
int	getHeadTokenIndex() Returns the token index into the mention for the head word.
String	getHeadTokenTag()
String	getHeadTokenText()
Set<String>	getSynsets()
Object[]	getTokens()
static Context	parseContext(String word)
String	toString()

Methods inherited from class opennlp.tools.coref.mention.Mention

compareTo, getHeadSpan, getId, getNameType, getParse, getSpan, setId, setNameType, setParse

Methods inherited from class java.lang.Object

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

Field Detail

headTokenText

protected String headTokenText

headTokenTag

protected String headTokenTag

synsets

protected Set<String> synsets

tokens

protected Object[] tokens

headTokenIndex

protected int headTokenIndex

The token index in of the head word of this mention.

Constructor Detail

Context

public Context(Span span,
               Span headSpan,
               int entityId,
               Parse parse,
               String extentType,
               String nameType,
               HeadFinder headFinder)

Context

public Context(Object[] tokens,
               String headToken,
               String headTag,
               String neType)

Context

public Context(Mention mention,
               HeadFinder headFinder)

Method Detail

constructContexts

public static Context[] constructContexts(Mention[] mentions,
                                          HeadFinder headFinder)

toString

public String toString()

Overrides:

toString in class Mention

getTokens

public Object[] getTokens()

getHeadTokenText

public String getHeadTokenText()

getHeadTokenTag

public String getHeadTokenTag()

getSynsets

public Set<String> getSynsets()

parseContext

public static Context parseContext(String word)

getHeadTokenIndex

public int getHeadTokenIndex()

Returns the token index into the mention for the head word.

Returns:

the token index into the mention for the head word.