[jira] [Commented] (HIVEMALL-158) Refine deprecated userguide contents

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVEMALL-158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16983245#comment-16983245 ] 

ASF GitHub Bot commented on HIVEMALL-158:
-----------------------------------------

asfgit commented on pull request #221: [HIVEMALL-158][DOC] Refine deprecated userguide contents
URL: https://github.com/apache/incubator-hivemall/pull/221
 
 
   
 
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> Refine deprecated userguide contents
> ------------------------------------
>
>                 Key: HIVEMALL-158
>                 URL: https://issues.apache.org/jira/browse/HIVEMALL-158
>             Project: Hivemall
>          Issue Type: Sub-task
>            Reporter: Makoto Yui
>            Priority: Trivial
>
> * Should use feature_hashing function
> * Bugs in prediction, *sigmoid(sum(m.weight))* should be *sigmoid(sum(m.weight * t.value))*
> http://hivemall.incubator.apache.org/userguide/regression/kddcup12tr2_dataset.html
> * Should use mae/rmse functions
> http://hivemall.incubator.apache.org/userguide/regression/e2006_arow.html#evaluation



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