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

Posted to issues@flink.apache.org by "Chesnay Schepler (JIRA)" <ji...@apache.org> on 2019/02/28 22:58:09 UTC

[jira] [Closed] (FLINK-2312) Random Splits

     [ https://issues.apache.org/jira/browse/FLINK-2312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chesnay Schepler closed FLINK-2312.
-----------------------------------
    Resolution: Won't Do

Closing since flink-ml is effectively frozen.

> Random Splits
> -------------
>
>                 Key: FLINK-2312
>                 URL: https://issues.apache.org/jira/browse/FLINK-2312
>             Project: Flink
>          Issue Type: Wish
>          Components: Library / Machine Learning
>            Reporter: Maximilian Alber
>            Assignee: pietro pinoli
>            Priority: Minor
>
> In machine learning applications it is common to split data sets into f.e. training and testing set.
> To the best of my knowledge there is at the moment no nice way in Flink to split a data set randomly into several partitions according to some ratio.
> The wished semantic would be the same as of Sparks RDD randomSplit.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)