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Posted to dev@lucene.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2018/11/07 13:28:00 UTC

[jira] [Commented] (SOLR-12971) Add pivot Stream Evaluator to pivot facet co-occurrence counts into a matrix

    [ https://issues.apache.org/jira/browse/SOLR-12971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16678217#comment-16678217 ] 

ASF subversion and git services commented on SOLR-12971:
--------------------------------------------------------

Commit 80efc239995b1f882052834e6657f4204e8cb669 in lucene-solr's branch refs/heads/master from [~joel.bernstein]
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=80efc23 ]

SOLR-12971: Add pivot Stream Evaluator to pivot facet co-occurrence counts into a matrix


> Add pivot Stream Evaluator to pivot facet co-occurrence counts into a matrix
> ----------------------------------------------------------------------------
>
>                 Key: SOLR-12971
>                 URL: https://issues.apache.org/jira/browse/SOLR-12971
>             Project: Solr
>          Issue Type: New Feature
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Joel Bernstein
>            Assignee: Joel Bernstein
>            Priority: Major
>         Attachments: SOLR-12971.patch, SOLR-12971.patch
>
>
> This ticket adds the *pivot* Stream Evaluator which pivots two dimensional facet results into a matrix that can be operated on by statistical and machine learning functions.



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