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From "Sean Owen (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (SPARK-12839) Implement CoSelect for Feature Selection and Instance Selection
Date Mon, 25 Jan 2016 09:57:39 GMT

     [ https://issues.apache.org/jira/browse/SPARK-12839?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sean Owen resolved SPARK-12839.
-------------------------------
    Resolution: Won't Fix

Have a look at https://cwiki.apache.org/confluence/display/SPARK/Contributing+to+Spark#ContributingtoSpark-MLlib-specificContributionGuidelines

This sounds interesting, though it should probably start outside Spark.

> Implement CoSelect for Feature Selection and Instance Selection
> ---------------------------------------------------------------
>
>                 Key: SPARK-12839
>                 URL: https://issues.apache.org/jira/browse/SPARK-12839
>             Project: Spark
>          Issue Type: New Feature
>          Components: ML, MLlib
>            Reporter: Morgan Funtowicz
>            Priority: Minor
>
> I recently implemented CoSelect Framework (http://www.public.asu.edu/~jtang20/publication/coselect.pdf)
in Matlab for internal use in my school. 
> As this framework is able to perform both Feature Selection and Instance Selection on
social data or not, I'm thinking he could be interesting to enhance Spark ML/MLlib in these
fields.



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