org.openimaj.text.nlp.namedentity

Class YagoEntityExactMatcherFactory.YagoEntityExactMatcher

java.lang.Object

org.openimaj.text.nlp.namedentity.YagoEntityExactMatcherFactory.YagoEntityExactMatcher

Enclosing class:

YagoEntityExactMatcherFactory

public static class YagoEntityExactMatcherFactory.YagoEntityExactMatcher
extends Object

The class that will extract unique Entities from a given list of tokens.

Author:

Laurence Willmore (lgw1e10@ecs.soton.ac.uk), Sina Samangooei (ss@ecs.soton.ac.uk)

Field Summary

Fields

Modifier and Type	Field and Description
YagoEntityCandidateFinderFactory.YagoEntityCandidateFinder	candidateFinder made public so that you have access to the candidateFinder to setNGrams.

Constructor Summary

Constructors

Constructor and Description
YagoEntityExactMatcher(YagoEntityContextScorerFactory.YagoEntityContextScorer contextScorer, YagoEntityCandidateFinderFactory.YagoEntityCandidateFinder candidateFinder) Default constructor.

Method Summary

Modifier and Type	Method and Description
List<NamedEntity>	matchExact(List<String> possibleEntityTokens, List<String> contextTokens) Returns a list of most likely unique Named Entities.
List<NamedEntity>	matchExact(List<TokenAnnotation> possibleEntityTokens, String context)

Methods inherited from class java.lang.Object

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

Field Detail

candidateFinder

public YagoEntityCandidateFinderFactory.YagoEntityCandidateFinder candidateFinder

made public so that you have access to the candidateFinder to setNGrams.

Constructor Detail

YagoEntityExactMatcher

public YagoEntityExactMatcher(YagoEntityContextScorerFactory.YagoEntityContextScorer contextScorer,
                              YagoEntityCandidateFinderFactory.YagoEntityCandidateFinder candidateFinder)

Default constructor.

Parameters:

contextScorer -

candidateFinder -

Method Detail

matchExact

public List<NamedEntity> matchExact(List<String> possibleEntityTokens,
                                    List<String> contextTokens)

Returns a list of most likely unique Named Entities. These will not overlap in the tokens that they have matched.

Parameters:

possibleEntityTokens -

contextTokens -

Returns:

list NamedEntity

matchExact

public List<NamedEntity> matchExact(List<TokenAnnotation> possibleEntityTokens,
                                    String context)

Parameters:

possibleEntityTokens -

context -

Returns:

list of NamedEntity

See Also:

matchExact(List, List)