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ASF GitHub Bot commented on MAHOUT-1464: ---------------------------------------- GitHub user dlyubimov reopened a pull request: https://github.com/apache/mahout/pull/8 MAHOUT-1464 Cooccurrence Analysis on Spark Grabbed Pat's branch. submitting as PR (WIP at this point). You can merge this pull request into a Git repository by running: $ git pull https://github.com/dlyubimov/mahout MAHOUT-1464 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/mahout/pull/8.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #8 ---- commit 70654fa58dd4b801c551429945fa2f1377a60b2e Author: pferrel <p...@occamsmachete.com> Date: 2014-06-02T21:11:55Z starting to merge the cooccurrence stuff, import errors commit fc5fb6ac37e4c12d25c35ddb7912a32aac06e449 Author: pferrel <p...@occamsmachete.com> Date: 2014-06-02T21:33:45Z tried changing the imports in CooccurrenceAnalysis.scala to no avail commit 242aed0e0921afe9a87ee8973ba8077cbe65fffa Author: Dmitriy Lyubimov <dlyubi...@apache.org> Date: 2014-06-02T22:42:57Z Compilation fixes, updates for MAHOUT-1529 changes ---- > Cooccurrence Analysis on Spark > ------------------------------ > > Key: MAHOUT-1464 > URL: https://issues.apache.org/jira/browse/MAHOUT-1464 > Project: Mahout > Issue Type: Improvement > Components: Collaborative Filtering > Environment: hadoop, spark > Reporter: Pat Ferrel > Assignee: Sebastian Schelter > Fix For: 1.0 > > Attachments: MAHOUT-1464.patch, MAHOUT-1464.patch, MAHOUT-1464.patch, > MAHOUT-1464.patch, MAHOUT-1464.patch, MAHOUT-1464.patch, run-spark-xrsj.sh > > > Create a version of Cooccurrence Analysis (RowSimilarityJob with LLR) that > runs on Spark. This should be compatible with Mahout Spark DRM DSL so a DRM > can be used as input. > Ideally this would extend to cover MAHOUT-1422. This cross-cooccurrence has > several applications including cross-action recommendations. -- This message was sent by Atlassian JIRA (v6.2#6252)