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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-9977) The usage of a label generated by StringIndexer
Date Fri, 14 Aug 2015 14:30:46 GMT

    [ https://issues.apache.org/jira/browse/SPARK-9977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14697104#comment-14697104
] 

Apache Spark commented on SPARK-9977:
-------------------------------------

User 'Lewuathe' has created a pull request for this issue:
https://github.com/apache/spark/pull/8205

> The usage of a label generated by StringIndexer
> -----------------------------------------------
>
>                 Key: SPARK-9977
>                 URL: https://issues.apache.org/jira/browse/SPARK-9977
>             Project: Spark
>          Issue Type: Improvement
>          Components: Documentation
>    Affects Versions: 1.4.1
>            Reporter: Kai Sasaki
>            Priority: Trivial
>              Labels: documentaion
>
> By using {{StringIndexer}}, we can obtain indexed label on new column. So a following
estimator should use this new column through pipeline if it wants to use string indexed label.

> I think it is better to make it explicit on documentation. 



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