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From "Grant Ingersoll (JIRA)" <j...@apache.org>
Subject [jira] Commented: (SOLR-385) facet sorting with relevancy
Date Thu, 17 Feb 2011 15:17:24 GMT

    [ https://issues.apache.org/jira/browse/SOLR-385?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12995844#comment-12995844
] 

Grant Ingersoll commented on SOLR-385:
--------------------------------------

To make this slightly more generic, I think we should be able to support other sort capabilities
for faceting.  For instance, it is common to want to have editorial sorting, too, whereby
I can make sure some specific facet is in the top facet results, kind of like what the QueryElevationComponent
does.

> facet sorting with relevancy
> ----------------------------
>
>                 Key: SOLR-385
>                 URL: https://issues.apache.org/jira/browse/SOLR-385
>             Project: Solr
>          Issue Type: New Feature
>          Components: search
>            Reporter: Dmitry Degtyarev
>            Priority: Minor
>
> Sometimes facet sort based only on the count of matches is not relevant, I need to sort
not only by the count of matches, but also on the scores of matches.
> In the most simple way it must sort categories by the sum of item scores that matches
query and the category. In the best way there should be some coefficient to multiply Scores
or some function.
> Is it possible to implement such a behavior for facet sort?

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