gr.demokritos.iit.jinsect.documentModel.comparators
Class NGramCachedDistroGraphComparator

java.lang.Object
  gr.demokritos.iit.jinsect.documentModel.comparators.NGramGraphComparator
      gr.demokritos.iit.jinsect.documentModel.comparators.NGramCachedGraphComparator
          gr.demokritos.iit.jinsect.documentModel.comparators.NGramCachedDistroGraphComparator

All Implemented Interfaces:

Notifier, SimilarityComparatorListener

public class NGramCachedDistroGraphComparator
extends NGramCachedGraphComparator

A class that can compare graphs with distributions on their edges (like DocumentNGramDistroGraph).

See Also:

DocumentNGramDistroGraph

Field Summary

protected IDistributionComparisonListener

distroComparator

Fields inherited from class gr.demokritos.iit.jinsect.documentModel.comparators.NGramGraphComparator

Listener

Constructor Summary

NGramCachedDistroGraphComparator()

NGramCachedDistroGraphComparator(IDistributionComparisonListener cl)

Method Summary

GraphSimilarity

getSimilarityBetween(java.lang.Object oFirst, java.lang.Object oSecond) Returns the similarity of the document n-gram graph oFirst as opposed to oSecond.

Methods inherited from class gr.demokritos.iit.jinsect.documentModel.comparators.NGramGraphComparator

getNotificationListener, removeNotificationListener, setNotificationListener

Methods inherited from class java.lang.Object

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

Field Detail

distroComparator

protected IDistributionComparisonListener distroComparator

Constructor Detail

NGramCachedDistroGraphComparator

public NGramCachedDistroGraphComparator()

NGramCachedDistroGraphComparator

public NGramCachedDistroGraphComparator(IDistributionComparisonListener cl)

Method Detail

getSimilarityBetween

public GraphSimilarity getSimilarityBetween(java.lang.Object oFirst,
                                            java.lang.Object oSecond)

Returns the similarity of the document n-gram graph oFirst as opposed to oSecond.

Specified by:

getSimilarityBetween in interface SimilarityComparatorListener

Overrides:

getSimilarityBetween in class NGramCachedGraphComparator

Parameters:

oFirst - The first document n-gram graph.

oSecond - The second document n-gram graph.

Returns:

A GraphSimilarity object indicative of the similarity between the two graphs.

See Also:

DocumentNGramGraph