edu.stanford.nlp.patterns

Class ScorePhrases<E extends Pattern>

java.lang.Object

edu.stanford.nlp.patterns.ScorePhrases<E>

public class ScorePhrases<E extends Pattern>
extends Object

Constructor Summary

Constructors

Constructor and Description
ScorePhrases(Properties props, ConstantsAndVariables cv)

Method Summary

Modifier and Type	Method and Description
void	applyPats(Counter<E> patterns, String label, TwoDimensionalCounter<CandidatePhrase,E> wordsandLemmaPatExtracted, CollectionValuedMap<E,Triple<String,Integer,Integer>> matchedTokensByPat)
Counter<CandidatePhrase>	chooseTopWords(Counter<CandidatePhrase> newdt, TwoDimensionalCounter<CandidatePhrase,E> terms, Counter<CandidatePhrase> useThresholdNumPatternsForTheseWords, Set<CandidatePhrase> ignoreWords, double thresholdWordExtract)
protected Map<E,Map<String,DataInstance>>	getSentences(Map<E,Set<String>> sentids)
Counter<CandidatePhrase>	learnNewPhrases(String label, PatternsForEachToken patternsForEachToken, Counter<E> patternsLearnedThisIter, Counter<E> allSelectedPatterns, CollectionValuedMap<E,Triple<String,Integer,Integer>> tokensMatchedPatterns, Counter<CandidatePhrase> scoreForAllWordsThisIteration, TwoDimensionalCounter<CandidatePhrase,E> terms, TwoDimensionalCounter<CandidatePhrase,E> wordsPatExtracted, TwoDimensionalCounter<E,CandidatePhrase> patternsAndWords4Label, String identifier, Set<CandidatePhrase> ignoreWords)
static <E,F> void	removeKeys(TwoDimensionalCounter<E,F> counter, Collection<E> removeKeysCollection)

Methods inherited from class java.lang.Object

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

Constructor Detail

ScorePhrases

public ScorePhrases(Properties props,
                    ConstantsAndVariables cv)

Method Detail

chooseTopWords

public Counter<CandidatePhrase> chooseTopWords(Counter<CandidatePhrase> newdt,
                                               TwoDimensionalCounter<CandidatePhrase,E> terms,
                                               Counter<CandidatePhrase> useThresholdNumPatternsForTheseWords,
                                               Set<CandidatePhrase> ignoreWords,
                                               double thresholdWordExtract)

removeKeys

public static <E,F> void removeKeys(TwoDimensionalCounter<E,F> counter,
                                    Collection<E> removeKeysCollection)

learnNewPhrases

public Counter<CandidatePhrase> learnNewPhrases(String label,
                                                PatternsForEachToken patternsForEachToken,
                                                Counter<E> patternsLearnedThisIter,
                                                Counter<E> allSelectedPatterns,
                                                CollectionValuedMap<E,Triple<String,Integer,Integer>> tokensMatchedPatterns,
                                                Counter<CandidatePhrase> scoreForAllWordsThisIteration,
                                                TwoDimensionalCounter<CandidatePhrase,E> terms,
                                                TwoDimensionalCounter<CandidatePhrase,E> wordsPatExtracted,
                                                TwoDimensionalCounter<E,CandidatePhrase> patternsAndWords4Label,
                                                String identifier,
                                                Set<CandidatePhrase> ignoreWords)
                                         throws IOException,
                                                ClassNotFoundException

Throws:

IOException

ClassNotFoundException

getSentences

protected Map<E,Map<String,DataInstance>> getSentences(Map<E,Set<String>> sentids)

applyPats

public void applyPats(Counter<E> patterns,
                      String label,
                      TwoDimensionalCounter<CandidatePhrase,E> wordsandLemmaPatExtracted,
                      CollectionValuedMap<E,Triple<String,Integer,Integer>> matchedTokensByPat)