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Posted to issues@hivemall.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2019/03/26 03:40:00 UTC
[jira] [Commented] (HIVEMALL-220) Implement Cofactorization
algorithm
[ https://issues.apache.org/jira/browse/HIVEMALL-220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16801345#comment-16801345 ]
ASF GitHub Bot commented on HIVEMALL-220:
-----------------------------------------
jaxony commented on issue #167: [HIVEMALL-220] Implement Cofactor
URL: https://github.com/apache/incubator-hivemall/pull/167#issuecomment-476463045
Hi @myui, I'd like to continue working on cofactor and hopefully get it merged in. Any recommendations on how I can test implementation in distributed environment?
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> Implement Cofactorization algorithm
> -----------------------------------
>
> Key: HIVEMALL-220
> URL: https://issues.apache.org/jira/browse/HIVEMALL-220
> Project: Hivemall
> Issue Type: New Feature
> Reporter: Jackson Huang
> Priority: Major
>
> Cofactor is a matrix factorization algorithm in which the objective is regularized by item cooccurrence.
> Reference Python implementation found here: https://github.com/dawenl/cofactor
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