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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/05/21 02:27:59 UTC

[jira] [Resolved] (SPARK-7762) Set default value for outputCol based on UID

     [ https://issues.apache.org/jira/browse/SPARK-7762?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph K. Bradley resolved SPARK-7762.
--------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.4.0

Issue resolved by pull request 6289
[https://github.com/apache/spark/pull/6289]

> Set default value for outputCol based on UID
> --------------------------------------------
>
>                 Key: SPARK-7762
>                 URL: https://issues.apache.org/jira/browse/SPARK-7762
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML
>    Affects Versions: 1.4.0
>            Reporter: Xiangrui Meng
>            Assignee: Xiangrui Meng
>             Fix For: 1.4.0
>
>
> For transformers in the middle of a pipeline, users may not care about the output column names. We can set the default value of outputCol based on the UID, instead of forcing users to name one.



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