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Posted to dev@lucene.apache.org by Kranti Parisa <kr...@gmail.com> on 2013/05/24 03:42:59 UTC
Join Queries Scores broken?
Hi,
I am trying to score/rank the results based on the boosting values
specified with the Join queries.
Example:
http://localhost:8983/solr/masterCore/select?q=a*&fq=(({!join
fromIndex=childCore1
from=parentId to=id v=$subQ1}) OR ({!join fromIndex=childCore2
from=authorId to=id
v=$subQ2}))&subQ1=(name:xyz^100)&subQ2=(author:xyz)&fl=id,score
So the matching documents from first join query should be getting higher
score than the ones from the second join query.
But it is not working as expected, do I need to specify any other
parameters? if it's an issue, shall I create a Jira ticket?
Thanks & Regards,
Kranti K Parisa
http://www.linkedin.com/in/krantiparisa
Re: Join Queries Scores broken?
Posted by Kranti Parisa <kr...@gmail.com>.
Hi David,
Initially I posted it on solr-user list and didn't get any reply.
I shall try your approach.
Thanks & Regards,
Kranti K Parisa
http://www.linkedin.com/in/krantiparisa
On Sun, May 26, 2013 at 10:19 PM, David Smiley (@MITRE.org) <
DSMILEY@mitre.org> wrote:
> Hi Kranti,
>
> I think this post belongs on the solr-user list. Any way, Solr join
> queries
> don't score. Filter queries don't score either so even if join queries
> did,
> using them in a filter query wouldn't help. For what it's worth, I
> implemented a Solr scoring join query for a customer by basing it off of
> scoring join query code in Lucene's "join" module. You could do the same.
> My requirements were more extensive but if all I needed was a working
> scoring join query, then there isn't that much to it.
>
> Cheers,
> David
>
>
> Kranti™ K K Parisa wrote
> > Hi,
> >
> > I am trying to score/rank the results based on the boosting values
> > specified with the Join queries.
> >
> > Example:
> > http://localhost:8983/solr/masterCore/select?q=a*&fq=(({!join
> > fromIndex=childCore1
> > from=parentId to=id v=$subQ1}) OR ({!join fromIndex=childCore2
> > from=authorId to=id
> > v=$subQ2}))&subQ1=(name:xyz^100)&subQ2=(author:xyz)&fl=id,score
> >
> > So the matching documents from first join query should be getting higher
> > score than the ones from the second join query.
> >
> > But it is not working as expected, do I need to specify any other
> > parameters? if it's an issue, shall I create a Jira ticket?
> > Thanks & Regards,
> > Kranti K Parisa
> > http://www.linkedin.com/in/krantiparisa
>
>
>
>
>
> -----
> Author:
> http://www.packtpub.com/apache-solr-3-enterprise-search-server/book
> --
> View this message in context:
> http://lucene.472066.n3.nabble.com/Join-Queries-Scores-broken-tp4065827p4066180.html
> Sent from the Lucene - Java Developer mailing list archive at Nabble.com.
>
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Re: Join Queries Scores broken?
Posted by "David Smiley (@MITRE.org)" <DS...@mitre.org>.
Hi Kranti,
I think this post belongs on the solr-user list. Any way, Solr join queries
don't score. Filter queries don't score either so even if join queries did,
using them in a filter query wouldn't help. For what it's worth, I
implemented a Solr scoring join query for a customer by basing it off of
scoring join query code in Lucene's "join" module. You could do the same.
My requirements were more extensive but if all I needed was a working
scoring join query, then there isn't that much to it.
Cheers,
David
Kranti™ K K Parisa wrote
> Hi,
>
> I am trying to score/rank the results based on the boosting values
> specified with the Join queries.
>
> Example:
> http://localhost:8983/solr/masterCore/select?q=a*&fq=(({!join
> fromIndex=childCore1
> from=parentId to=id v=$subQ1}) OR ({!join fromIndex=childCore2
> from=authorId to=id
> v=$subQ2}))&subQ1=(name:xyz^100)&subQ2=(author:xyz)&fl=id,score
>
> So the matching documents from first join query should be getting higher
> score than the ones from the second join query.
>
> But it is not working as expected, do I need to specify any other
> parameters? if it's an issue, shall I create a Jira ticket?
> Thanks & Regards,
> Kranti K Parisa
> http://www.linkedin.com/in/krantiparisa
-----
Author: http://www.packtpub.com/apache-solr-3-enterprise-search-server/book
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