edu.stanford.nlp.dcoref
Class ACEMentionExtractor

java.lang.Object
  edu.stanford.nlp.dcoref.MentionExtractor
      edu.stanford.nlp.dcoref.ACEMentionExtractor

public class ACEMentionExtractor
extends MentionExtractor

Extracts <COREF> mentions from a file annotated in ACE format (ACE2004, ACE2005).

Author:

Heeyoung Lee

Field Summary

protected int	fileIndex
protected java.lang.String[]	files

Fields inherited from class edu.stanford.nlp.dcoref.MentionExtractor

currentDocumentID, dictionaries, headFinder, maxID, mentionFinder, semantics, singletonPredictor, stanfordProcessor, VERBOSE

Constructor Summary

ACEMentionExtractor(Dictionaries dict, java.util.Properties props, Semantics semantics)

ACEMentionExtractor(Dictionaries dict, java.util.Properties props, Semantics semantics, LogisticClassifier<java.lang.String,java.lang.String> singletonModel)

Method Summary

Document	nextDoc() Extracts the info relevant for coref from the next document in the corpus
void	resetDocs() Reset so that we start at the beginning of the document collection

Methods inherited from class edu.stanford.nlp.dcoref.MentionExtractor

arrange, arrange, arrange, findExactMatch, getHeadIndex, initializeUtterance, loadStanfordProcessor, mergeLabels, setMentionFinder

Methods inherited from class java.lang.Object

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

Field Detail

fileIndex

protected int fileIndex

files

protected java.lang.String[] files

Constructor Detail

ACEMentionExtractor

public ACEMentionExtractor(Dictionaries dict,
                           java.util.Properties props,
                           Semantics semantics)
                    throws java.lang.Exception

Throws:

java.lang.Exception

ACEMentionExtractor

public ACEMentionExtractor(Dictionaries dict,
                           java.util.Properties props,
                           Semantics semantics,
                           LogisticClassifier<java.lang.String,java.lang.String> singletonModel)
                    throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

resetDocs

public void resetDocs()

Description copied from class: MentionExtractor

Reset so that we start at the beginning of the document collection

Overrides:

resetDocs in class MentionExtractor

nextDoc

public Document nextDoc()
                 throws java.lang.Exception

Description copied from class: MentionExtractor

Extracts the info relevant for coref from the next document in the corpus

Overrides:

nextDoc in class MentionExtractor

Returns:

List of mentions found in each sentence ordered according to the tree traversal.

Throws:

java.lang.Exception