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Posted to dev@mahout.apache.org by "Dmitriy Lyubimov (JIRA)" <ji...@apache.org> on 2014/04/08 21:19:17 UTC

[jira] [Commented] (MAHOUT-1493) Port Naive Bayes to the Spark DSL

    [ https://issues.apache.org/jira/browse/MAHOUT-1493?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13963324#comment-13963324 ] 

Dmitriy Lyubimov commented on MAHOUT-1493:
------------------------------------------

Also -- to finalize this -- I think we need start doing blackbox packages outside the drm package. Maybe even outside sparkbindings package. At least idea was that drm package holds base math functions only -- such as qr and svd. Well since PCA is very math-y , so PCA as well .

NB is a classification method so we proabably need to start classification package outside drm. Ditto for other ML stuff.

> Port Naive Bayes to the Spark DSL
> ---------------------------------
>
>                 Key: MAHOUT-1493
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1493
>             Project: Mahout
>          Issue Type: Bug
>          Components: Classification
>            Reporter: Sebastian Schelter
>            Assignee: Sebastian Schelter
>             Fix For: 1.0
>
>         Attachments: MAHOUT-1493.patch, MAHOUT-1493.patch
>
>
> Port our Naive Bayes implementation to the new spark dsl. Shouldn't require more than a few lines of code.



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