i've been tryin to use wordnet to generate the synonyms of a word. i've found that to used wordnet function i have to
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.
i have downloaded WordNetProlog database. i dnt understand the second and third point here... can anyone help... thank u in advance..