Re: regarding ranking

2010-02-16 Thread Lance Norskog
Norms are generally not calculated. You need to change the field you want with this attribute: omitNorms="false". On Tue, Feb 16, 2010 at 2:38 PM, Ahmet Arslan wrote: >> After getting aware of all >> these combinations, it seems not >> wise to proceed blindly by punushing what ever we want. >> Th

Re: regarding ranking

2010-02-16 Thread Ahmet Arslan
> After getting aware of all > these combinations, it seems not > wise to proceed blindly by punushing what ever we want. > Thank you very > much for letting me know. Generally most of the people are happy with default solr scoring. Especially in web like search. I am not sure but you can find t

Re: regarding ranking

2010-02-16 Thread Smith G
Hello , Thanks for your detailed explaination. > Do you want to punish *more* long documents? Not alot, but a bit more than default implementation. It seems "lengthNorm" is field based and pinushing lengthy fields does fit most of the cases in our project. > There will be a trade-off

Re: regarding ranking

2010-02-16 Thread Ahmet Arslan
> Hello , >           Thanks. That clears my > doubts. Coming to the point two, Can > you please tell me which part of the Similarity takes care > of the > same. Is it possible to implement in such a way that we > give more > preference to "number of found terms". public float coord(int overlap,

Re: regarding ranking

2010-02-16 Thread Smith G
Hello , Thanks. That clears my doubts.Coming to the point two, Can you please tell me which part of the Similarity takes care of the same. Is it possible to implement in such a way that we give more preference to "number of found terms". Also, here in our case we need to give more import

Re: regarding ranking

2010-02-15 Thread Ahmet Arslan
> 1) Does Solr (Lucene) consider exact match to be something > more important ? I mean if the query is  > "description:organisation", then > which one of the following would be returned? >        Document A, consiting  > just "description:organisation" , where > as Document B consisting "descriptio