/DisMaxQParserPlugin#tie_.28Tie_breaker.29
>
> Tom
>
>
>
> -Original Message-
> From: Chris Hostetter [mailto:hossman_luc...@fucit.org]
> Sent: Thursday, April 14, 2011 5:41 PM
> To: solr-user@lucene.apache.org; yo...@lucidimagination.com
> Cc: Burto
tie_.28Tie_breaker.29
>
> Tom
>
>
>
> -Original Message-
> From: Chris Hostetter [mailto:hossman_luc...@fucit.org]
> Sent: Thursday, April 14, 2011 5:41 PM
> To: solr-user@lucene.apache.org; yo...@lucidimagination.com
> Cc: Burton-West, Tom
> Subject: Re: Und
: Thursday, April 14, 2011 5:41 PM
To: solr-user@lucene.apache.org; yo...@lucidimagination.com
Cc: Burton-West, Tom
Subject: Re: Understanding the DisMax tie parameter
: Perhaps the parameter could have had a better name. It's essentially
: max(score of matching clauses) + tie * (sco
: Perhaps the parameter could have had a better name. It's essentially
: max(score of matching clauses) + tie * (score of matching clauses that
: are not the max)
:
: So it can be used and thought of as a tiebreak only in the sense that
: if two docs match a clause (with essentially the same sco
Dismax works by first selecting the highest scoring sub-query of all the
sub-queries that were run. If I want to search on three fields, manu, name
and features, I can configure dismax like this:
dismax
* 0.0*
manu name features
*:*
Now I'll use this query:
http
2011 at 5:04 PM, Burton-West, Tom wrote:
> Hello,
>
> I'm having trouble understanding the relationship of the word "tie" and
> "tiebreaker" to the explanation of this parameter on the wiki.
> What two (or more things) are in a tie? and how does the number in the range
> from 0 to 1 break the ti
Hello,
I'm having trouble understanding the relationship of the word "tie" and
"tiebreaker" to the explanation of this parameter on the wiki.
What two (or more things) are in a tie? and how does the number in the range
from 0 to 1 break the tie?
http://wiki.apache.org/solr/DisMaxQParserPlugin#t
