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From Jan Høydahl <jan....@cominvent.com>
Subject Re: Solr Score Normalization
Date Wed, 16 Nov 2011 13:53:11 GMT
Perhaps you can solve your usecase by playing with the new eDismax "boost" parameter, which
multiplies the functions with the other score instead of adding.

--
Jan Høydahl, search solution architect
Cominvent AS - www.cominvent.com
Solr Training - www.solrtraining.com

On 5. nov. 2011, at 01:26, sangrish wrote:

> 
> Hi,
> 
> 
>    I have a (dismax) request handler which has the following 3 scoring
> components (1 qf & 2 bf) :
> 
>    qf = "field1^2 field2^3"
>    bf = func1(field3)^2 func2(field4)^3
> 
>  Both func1 & func2 return scores between 0 & 1. The score returned by
> textual match (qf) ranges from 0 to <NOT_A_FIXED_NUMBER>
> 
>   To allow better combination of text match & my functions, I want the text
> score to be normalized between 0 & 1. Is there any way I can achieve that
> here?
> 
> Thanks
> Sid
> 
> 
> 
> 
> --
> View this message in context: http://lucene.472066.n3.nabble.com/Solr-Score-Normalization-tp3481627p3481627.html
> Sent from the Solr - User mailing list archive at Nabble.com.


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