lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ian Lea <ian....@gmail.com>
Subject Re: Scoring problem with MultiPhraseQuery?
Date Thu, 16 Dec 2010 09:23:10 GMT
More likely to be a bug in your code rather than in lucene.  I suggest
you post the smallest possible self-contained program or test case
that demonstrates the problem.


--
Ian.


On Thu, Dec 16, 2010 at 1:56 AM, Mike Cawson <mike.cawson@yahoo.co.uk> wrote:
> I'm using MultiPhraseQuery to implement a fuzzy phrase query.
>
> E.g. user enters "blue lorry" and I expand 'blue' to 'turquoise', and 'glue' and
>
>
> 'lorry' to 'truck', 'van', 'lory' and 'lorrie'. I can then construct a
> MultiPhraseQuery with those lists of terms.
>
> The search works correctly but the score is always the total number of terms (N)
>
>
> that I put into the MultiPhraseQuery (N=8 in this example)!
>
> I've tried using a boost of 1/N but the boost appears to be ignored.
>
> I can't think of a reason why this should be intentional beheviour so I assume
> there's a bug.
>
> I'm using Lucene 3.0.
>
> Thanks,
> Mike Cawson
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-user-help@lucene.apache.org
>
>

---------------------------------------------------------------------
To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-user-help@lucene.apache.org


Mime
View raw message