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

Posted to issues@spark.apache.org by "Yanbo Liang (JIRA)" <ji...@apache.org> on 2016/08/09 10:42:22 UTC

[jira] [Resolved] (SPARK-16933) AFTAggregator in AFTSurvivalRegression serializes unnecessary data

     [ https://issues.apache.org/jira/browse/SPARK-16933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yanbo Liang resolved SPARK-16933.
---------------------------------
          Resolution: Fixed
       Fix Version/s: 2.1.0
    Target Version/s: 2.1.0

> AFTAggregator in AFTSurvivalRegression serializes unnecessary data
> ------------------------------------------------------------------
>
>                 Key: SPARK-16933
>                 URL: https://issues.apache.org/jira/browse/SPARK-16933
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML
>            Reporter: Yanbo Liang
>            Assignee: Yanbo Liang
>             Fix For: 2.1.0
>
>
> This is basically the same issue as SPARK-16008, but for aft survival regression, where {{parameters}} and {{featuresStd}} are unnecessarily serialized between stages.



--
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