edu.stanford.nlp.patterns.surface

Class ScorePhrases

java.lang.Object

edu.stanford.nlp.patterns.surface.ScorePhrases

public class ScorePhrases
extends Object

Constructor Summary

Constructors

Constructor and Description
ScorePhrases(Properties props, ConstantsAndVariables cv)

Method Summary

Methods

Modifier and Type	Method and Description
void	applyPats(Counter<SurfacePattern> patterns, String label, boolean computeDataFreq, TwoDimensionalCounter<Pair<String,String>,SurfacePattern> wordsandLemmaPatExtracted, CollectionValuedMap<SurfacePattern,Triple<String,Integer,Integer>> matchedTokensByPat)
Counter<String>	chooseTopWords(Counter<String> newdt, TwoDimensionalCounter<String,SurfacePattern> terms, Counter<String> useThresholdNumPatternsForTheseWords, Set<String> ignoreWords, double thresholdWordExtract)
Counter<String>	learnNewPhrases(String label, Map<String,Map<Integer,Triple<Set<SurfacePattern>,Set<SurfacePattern>,Set<SurfacePattern>>>> patternsForEachToken, Counter<SurfacePattern> patternsLearnedThisIter, Counter<SurfacePattern> allSelectedPatterns, CollectionValuedMap<SurfacePattern,Triple<String,Integer,Integer>> tokensMatchedPatterns, Counter<String> scoreForAllWordsThisIteration, TwoDimensionalCounter<String,SurfacePattern> terms, TwoDimensionalCounter<String,SurfacePattern> wordsPatExtracted, Counter<SurfacePattern> currentAllPatternWeights, TwoDimensionalCounter<SurfacePattern,String> patternsAndWords4Label, TwoDimensionalCounter<SurfacePattern,String> allPatternsAndWords4Label, String identifier, Set<String> 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)
             throws InstantiationException,
                    IllegalAccessException,
                    IllegalArgumentException,
                    InvocationTargetException,
                    NoSuchMethodException,
                    SecurityException

Throws:

InstantiationException

IllegalAccessException

IllegalArgumentException

InvocationTargetException

NoSuchMethodException

SecurityException

Method Detail

chooseTopWords

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

removeKeys

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

learnNewPhrases

public Counter<String> learnNewPhrases(String label,
                              Map<String,Map<Integer,Triple<Set<SurfacePattern>,Set<SurfacePattern>,Set<SurfacePattern>>>> patternsForEachToken,
                              Counter<SurfacePattern> patternsLearnedThisIter,
                              Counter<SurfacePattern> allSelectedPatterns,
                              CollectionValuedMap<SurfacePattern,Triple<String,Integer,Integer>> tokensMatchedPatterns,
                              Counter<String> scoreForAllWordsThisIteration,
                              TwoDimensionalCounter<String,SurfacePattern> terms,
                              TwoDimensionalCounter<String,SurfacePattern> wordsPatExtracted,
                              Counter<SurfacePattern> currentAllPatternWeights,
                              TwoDimensionalCounter<SurfacePattern,String> patternsAndWords4Label,
                              TwoDimensionalCounter<SurfacePattern,String> allPatternsAndWords4Label,
                              String identifier,
                              Set<String> ignoreWords)
                                throws InterruptedException,
                                       ExecutionException,
                                       IOException,
                                       ClassNotFoundException

Throws:

InterruptedException

ExecutionException

IOException

ClassNotFoundException

applyPats

public void applyPats(Counter<SurfacePattern> patterns,
             String label,
             boolean computeDataFreq,
             TwoDimensionalCounter<Pair<String,String>,SurfacePattern> wordsandLemmaPatExtracted,
             CollectionValuedMap<SurfacePattern,Triple<String,Integer,Integer>> matchedTokensByPat)
               throws ClassNotFoundException,
                      IOException,
                      InterruptedException,
                      ExecutionException

Throws:

ClassNotFoundException

IOException

InterruptedException

ExecutionException