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From "Matthias Boehm (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SYSTEMML-2458) Add experiment on spark paramserv
Date Mon, 06 Aug 2018 00:25:00 GMT

    [ https://issues.apache.org/jira/browse/SYSTEMML-2458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16569601#comment-16569601
] 

Matthias Boehm commented on SYSTEMML-2458:
------------------------------------------

Thanks - the adagrad results are in the repo; currently adam and sgd are running. One observation
is that ASP-batch is much slower than BSP-batch. It's understandable because for BSP-batch
we simply accure gradients and perform one update for all workers but this effect should not
be that pronounced.

> Add experiment on spark paramserv
> ---------------------------------
>
>                 Key: SYSTEMML-2458
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-2458
>             Project: SystemML
>          Issue Type: Sub-task
>            Reporter: LI Guobao
>            Assignee: LI Guobao
>            Priority: Major
>




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