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From AlexElba <ramal...@yahoo.com>
Subject Re: Lunene 2.3-2.4 switch: Scoring change
Date Thu, 19 Feb 2009 01:54:46 GMT



AlexElba wrote:
> 
> Hello,
> I have project which I am trying to switch from lucene 2.3.2 to 2.4 I am
> getting some strange scores
> 
> Before my code was:
> 
> Hits hits= searcher.search(query);
> Float score = hits.score(1)
> 
> and scores from hist was from 0-1; 1 was 100% match
> 
> I change code to use hit collector
> 
>   TopDocCollector collector = new TopDocCollector(999999);
>      searcher.search(query, collector);
>      ScoreDocs[] hits= collector.topDocs().scoreDocs;
>      int docId = hits[1].doc;
>      Document document = searcher.doc(docId);
>     Float score = hits[1].score
> 
> The scores from this class are from 2-12.5 for the same query.
> 
> How to change my scores to old way?
> 
>   
> 
> 
> 
> 


I fix the problem. The prblem was there queue and pushing and poping. After
some optimization of the TopDocCollector it got faster
-- 
View this message in context: http://www.nabble.com/Lunene-2.3-2.4-switch%3A-Scoring-change-tp21739867p22092512.html
Sent from the Lucene - Java Users mailing list archive at Nabble.com.


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