You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/04/28 03:12:06 UTC

[jira] [Updated] (SPARK-4526) Gradient should be added batch computing interface

     [ https://issues.apache.org/jira/browse/SPARK-4526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph K. Bradley updated SPARK-4526:
-------------------------------------
    Target Version/s: 1.5.0  (was: 1.4.0)

> Gradient should be added batch computing interface
> --------------------------------------------------
>
>                 Key: SPARK-4526
>                 URL: https://issues.apache.org/jira/browse/SPARK-4526
>             Project: Spark
>          Issue Type: Improvement
>          Components: MLlib
>            Reporter: Guoqiang Li
>            Assignee: Guoqiang Li
>
> If Gradient support batch computing, we can use some efficient numerical libraries(eg, BLAS).
> In some cases, it can improve the performance of more than ten times as much.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org