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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2018/02/16 16:57:00 UTC

[jira] [Commented] (SPARK-23451) Deprecate KMeans computeCost

    [ https://issues.apache.org/jira/browse/SPARK-23451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16367578#comment-16367578 ] 

Apache Spark commented on SPARK-23451:
--------------------------------------

User 'mgaido91' has created a pull request for this issue:
https://github.com/apache/spark/pull/20629

> Deprecate KMeans computeCost
> ----------------------------
>
>                 Key: SPARK-23451
>                 URL: https://issues.apache.org/jira/browse/SPARK-23451
>             Project: Spark
>          Issue Type: Task
>          Components: ML
>    Affects Versions: 2.4.0
>            Reporter: Marco Gaido
>            Priority: Trivial
>
> SPARK-11029 added the {{computeCost}} method as a temp fix for the lack of proper cluster evaluators. Now SPARK-14516 introduces a proper {{ClusteringEvaluator}}, so we should deprecate this method and maybe remove it in the next releases.



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