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Posted to issues@spark.apache.org by "Xiangrui Meng (JIRA)" <ji...@apache.org> on 2018/05/08 03:10:00 UTC

[jira] [Resolved] (SPARK-23975) Allow Clustering to take Arrays of Double as input features

     [ https://issues.apache.org/jira/browse/SPARK-23975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiangrui Meng resolved SPARK-23975.
-----------------------------------
       Resolution: Fixed
    Fix Version/s: 2.4.0

> Allow Clustering to take Arrays of Double as input features
> -----------------------------------------------------------
>
>                 Key: SPARK-23975
>                 URL: https://issues.apache.org/jira/browse/SPARK-23975
>             Project: Spark
>          Issue Type: Bug
>          Components: ML
>    Affects Versions: 2.3.0
>            Reporter: Lu Wang
>            Assignee: Lu Wang
>            Priority: Major
>             Fix For: 2.4.0
>
>
> Clustering algorithms should accept Arrays in addition to Vectors as input features. The python interface should also be changed so that it would make PySpark a lot easier to use. 



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