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Posted to issues@spark.apache.org by "Wenchen Fan (Jira)" <ji...@apache.org> on 2020/06/08 17:39:00 UTC
[jira] [Updated] (SPARK-11215) Add multiple columns support to
StringIndexer
[ https://issues.apache.org/jira/browse/SPARK-11215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wenchen Fan updated SPARK-11215:
--------------------------------
Labels: (was: release-notes)
> Add multiple columns support to StringIndexer
> ---------------------------------------------
>
> Key: SPARK-11215
> URL: https://issues.apache.org/jira/browse/SPARK-11215
> Project: Spark
> Issue Type: Improvement
> Components: ML
> Affects Versions: 2.4.0
> Reporter: Yanbo Liang
> Assignee: L. C. Hsieh
> Priority: Major
> Fix For: 3.0.0
>
>
> Add multiple columns support to StringIndexer, then users can transform multiple input columns to multiple output columns simultaneously. See discussion SPARK-8418.
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