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org.apache.lucene.wordnet.package.html Maven / Gradle / Ivy

    




    This package uses synonyms defined by WordNet to build a
    Lucene index storing them, which in turn can be used for query expansion.

    You normally run {@link org.apache.lucene.wordnet.Syns2Index} once to build the query index/"database", and then call
    {@link org.apache.lucene.wordnet.SynExpand#expand SynExpand.expand(...)} to expand a query.

    


	
 Instructions 
	

	    
 Download the WordNet prolog database , gunzip, untar etc.
	
 Invoke Syn2Index as appropriate to build a synonym index.
	    It'll take 2 arguments, the path to wn_s.pl from that WordNet downlaod, and the index name.
   
	 
 Update your UI so that as appropriate you call SynExpand.expand(...) to expand user queries with synonyms.