[
https://issues.apache.org/jira/browse/MAHOUT-1464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14029631#comment-14029631
]
ASF GitHub Bot commented on MAHOUT-1464:
----------------------------------------
Github user tdunning commented on the pull request:
https://github.com/apache/mahout/pull/12#issuecomment-45934491
I hate abbreviations. If you are asking about naming, use the long name.
If you can assure binary, then going with what we already have would be
nice.
On Thu, Jun 12, 2014 at 10:34 AM, Pat Ferrel <notificati...@github.com>
wrote:
> numNonZeroElementsPerColumn? vs colSums?
>
> OK
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/apache/mahout/pull/12#issuecomment-45923020>.
>
> 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: Pat Ferrel
> 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)
