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From "Mike Dusenberry (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (SYSTEMML-1597) Random Forest With Categorical Variables
Date Thu, 11 May 2017 01:06:04 GMT

    [ https://issues.apache.org/jira/browse/SYSTEMML-1597?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16005743#comment-16005743
] 

Mike Dusenberry edited comment on SYSTEMML-1597 at 5/11/17 1:05 AM:
--------------------------------------------------------------------

cc [~prithvianight], [~reinwald], [~reinwald@us.ibm.com], [~mboehm7], [~iyounus]


was (Author: mwdusenb@us.ibm.com):
cc [~prithvianight], [~reinwald], [~reinwald@us.ibm.com], [~mboehm7]

> Random Forest With Categorical Variables
> ----------------------------------------
>
>                 Key: SYSTEMML-1597
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-1597
>             Project: SystemML
>          Issue Type: Bug
>            Reporter: Mike Dusenberry
>         Attachments: rf.scala
>
>
> Our random forest scripts accept and {{R}} matrix that is designed to allow the user
to specify columns that have been one-hot encoded.  It does not seem to work currently.  We
should investigate and get the attached example working correctly.



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