How cool, I did not knew that... that may help me... If I understand you correctly, I can create a boolean query where each "clause" use a different similarity ?
Thanks, Jp ___________________________________________________________________________ SpeechWorks solutions from ScanSoft. Inspired Applications, Exceptional Results <Jean-Philippe Robichaud > :: Solution Speech Scientist ScanSoft :: Professional Services 5100-75 Queen Street, Montreal, QC P +1 514 843 4884 -----Original Message----- From: Doug Cutting [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 04, 2005 4:45 PM To: java-user@lucene.apache.org Subject: Re: PerFieldSimilarity Robichaud, Jean-Philippe wrote: > Again, I can change > the similarity of the reader at run-time and issue specific queries, summing > the score myself, but that is pretty inefficient. You can also specify a Similarity implementation per Query node in a complex query, e.g.: BooleanQuery query = new BooleanQuery() { public Similarity getSimilarity(Searcher searcher) { return new DefaultSimilarity { ... override Similarity methods here ... }; } } Doug --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
