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Posted to issues@systemml.apache.org by "LI Guobao (JIRA)" <ji...@apache.org> on 2018/06/03 19:09:00 UTC

[jira] [Commented] (SYSTEMML-2359) Extend update per EPOCH

    [ https://issues.apache.org/jira/browse/SYSTEMML-2359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16499524#comment-16499524 ] 

LI Guobao commented on SYSTEMML-2359:
-------------------------------------

@[~mboehm7], I got a question about this task. Firstly, is it correct that I should calculate the gradients from the whole set of features and labels and push them into ps in each epoch? If so, how could I avoid the problem of memory when I try to load the whole set of features?

> Extend update per EPOCH
> -----------------------
>
>                 Key: SYSTEMML-2359
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-2359
>             Project: SystemML
>          Issue Type: Sub-task
>            Reporter: LI Guobao
>            Assignee: LI Guobao
>            Priority: Major
>




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