Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Resolved
    • Affects Version/s: None
    • Fix Version/s: 6.6, 7.0
    • Component/s: None
    • Security Level: Public (Default Security Level. Issues are Public)
    • Labels:
      None

      Description

      The Correlation Evaluator computes the Pearson's product-moment correlation of two columns of data.

      Syntax:

      let(a=expr, 
          b=expr, 
          c=col(a, fieldName), 
          d=col(b, fieldName), 
          tuple(corr=corr(c,d)))
      
      1. SOLR-10582.patch
        7 kB
        Joel Bernstein
      2. SOLR-10582.patch
        7 kB
        Joel Bernstein

        Issue Links

          Activity

          Hide
          joel.bernstein Joel Bernstein added a comment -

          Made the test case more robust

          Show
          joel.bernstein Joel Bernstein added a comment - Made the test case more robust
          Hide
          jira-bot ASF subversion and git services added a comment -

          Commit 7f6f68c7f49298654b5db430e8b7525adac2723f in lucene-solr's branch refs/heads/master from Joel Bernstein
          [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=7f6f68c ]

          SOLR-10582: Add Correlation Evaluator

          Show
          jira-bot ASF subversion and git services added a comment - Commit 7f6f68c7f49298654b5db430e8b7525adac2723f in lucene-solr's branch refs/heads/master from Joel Bernstein [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=7f6f68c ] SOLR-10582 : Add Correlation Evaluator
          Hide
          jira-bot ASF subversion and git services added a comment -

          Commit 16b86f9a7f6b9aa48b1e99369e491a495ee4d5ef in lucene-solr's branch refs/heads/branch_6x from Joel Bernstein
          [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=16b86f9 ]

          SOLR-10582: Add Correlation Evaluator

          Show
          jira-bot ASF subversion and git services added a comment - Commit 16b86f9a7f6b9aa48b1e99369e491a495ee4d5ef in lucene-solr's branch refs/heads/branch_6x from Joel Bernstein [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=16b86f9 ] SOLR-10582 : Add Correlation Evaluator
          Hide
          jira-bot ASF subversion and git services added a comment -

          Commit 52b252cc6eddd7bcb71bdf2f9c533332fe228b0e in lucene-solr's branch refs/heads/master from Joel Bernstein
          [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=52b252c ]

          SOLR-10582: Update CHANGES.txt

          Show
          jira-bot ASF subversion and git services added a comment - Commit 52b252cc6eddd7bcb71bdf2f9c533332fe228b0e in lucene-solr's branch refs/heads/master from Joel Bernstein [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=52b252c ] SOLR-10582 : Update CHANGES.txt
          Hide
          jira-bot ASF subversion and git services added a comment -

          Commit d7619b48e32774cc08ee6fe7a648edb7feab6bc1 in lucene-solr's branch refs/heads/branch_6x from Joel Bernstein
          [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=d7619b4 ]

          SOLR-10582: Update CHANGES.txt

          Show
          jira-bot ASF subversion and git services added a comment - Commit d7619b48e32774cc08ee6fe7a648edb7feab6bc1 in lucene-solr's branch refs/heads/branch_6x from Joel Bernstein [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=d7619b4 ] SOLR-10582 : Update CHANGES.txt

            People

            • Assignee:
              Unassigned
              Reporter:
              joel.bernstein Joel Bernstein
            • Votes:
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              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development