org.aksw.gerbil.evaluate.impl.filter

Class SearcherBasedNotMatchingMarkingFilter<T extends org.aksw.gerbil.transfer.nif.Marking>

java.lang.Object

org.aksw.gerbil.evaluate.AbstractEvaluatorDecorator<T>

org.aksw.gerbil.evaluate.impl.filter.SearcherBasedNotMatchingMarkingFilter<T>

All Implemented Interfaces:

Evaluator<T>, EvaluatorDecorator<T>

public class SearcherBasedNotMatchingMarkingFilter<T extends org.aksw.gerbil.transfer.nif.Marking>
extends AbstractEvaluatorDecorator<T>

This evaluator decorator removes every marking from the given list that does not match the given gold standard list based on a given MatchingsSearcher instance.

Author:

Michael Röder (roeder@informatik.uni-leipzig.de)

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	multiMatchingAllowed This flag indicates whether a marking of the gold standard is allowed to match several markings or only a single one.
protected MatchingsSearcher<T>	searcher The MatchingsSearcher that is used to identify matching Markings.

Fields inherited from class org.aksw.gerbil.evaluate.AbstractEvaluatorDecorator

evaluator

Constructor Summary

Constructors

Constructor and Description
SearcherBasedNotMatchingMarkingFilter(MatchingsSearcher<T> searcher, Evaluator<T> evaluator, boolean multiMatchingAllowed) Constructor.

Method Summary

Modifier and Type	Method and Description
void	evaluate(List<List<T>> annotatorResults, List<List<T>> goldStandard, EvaluationResultContainer results)
protected List<List<T>>	filterListOfMarkings(List<List<T>> markings, List<List<T>> goldStandard)
protected List<T>	filterMarkings(List<T> markings, List<T> goldStandard)

Methods inherited from class org.aksw.gerbil.evaluate.AbstractEvaluatorDecorator

getDecorated

Methods inherited from class java.lang.Object

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

Field Detail

searcher

protected MatchingsSearcher<T extends org.aksw.gerbil.transfer.nif.Marking> searcher

The MatchingsSearcher that is used to identify matching Markings.

multiMatchingAllowed

protected boolean multiMatchingAllowed

This flag indicates whether a marking of the gold standard is allowed to match several markings or only a single one.

Constructor Detail

SearcherBasedNotMatchingMarkingFilter

public SearcherBasedNotMatchingMarkingFilter(MatchingsSearcher<T> searcher,
                                             Evaluator<T> evaluator,
                                             boolean multiMatchingAllowed)

Constructor.

Parameters:

searcher - The MatchingsSearcher that is used to identify matching Markings.

evaluator - The Evaluator that is decorated by this EvaluatorDecorator.

multiMatchingAllowed - This flag indicates whether a marking of the gold standard is allowed to match several markings or only a single one.

Method Detail

filterListOfMarkings

protected List<List<T>> filterListOfMarkings(List<List<T>> markings,
                                             List<List<T>> goldStandard)

filterMarkings

protected List<T> filterMarkings(List<T> markings,
                                 List<T> goldStandard)

evaluate

public void evaluate(List<List<T>> annotatorResults,
                     List<List<T>> goldStandard,
                     EvaluationResultContainer results)