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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-7762) Set default value for outputCol based on UID
Date Wed, 20 May 2015 18:34:00 GMT

    [ https://issues.apache.org/jira/browse/SPARK-7762?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14552838#comment-14552838
] 

Apache Spark commented on SPARK-7762:
-------------------------------------

User 'mengxr' has created a pull request for this issue:
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
>
> 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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