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Posted to issues@spark.apache.org by "Hyukjin Kwon (Jira)" <ji...@apache.org> on 2019/10/08 05:42:20 UTC

[jira] [Resolved] (SPARK-22031) KMeans - Compute cost for a single vector

     [ https://issues.apache.org/jira/browse/SPARK-22031?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon resolved SPARK-22031.
----------------------------------
    Resolution: Incomplete

> KMeans - Compute cost for a single vector
> -----------------------------------------
>
>                 Key: SPARK-22031
>                 URL: https://issues.apache.org/jira/browse/SPARK-22031
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML, MLlib
>    Affects Versions: 2.3.0
>            Reporter: Laurent Valdes
>            Priority: Minor
>              Labels: bulk-closed
>
> BisectingKMeans models from ML package have the ability to compute cost for a single data point.
> We would like to port that ability to mainstream KMeansModels, both to ML and MLLIB.
> A pull request is provided.



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