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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2017/07/10 09:27:00 UTC

[jira] [Commented] (SPARK-21359) frequency discretizer

    [ https://issues.apache.org/jira/browse/SPARK-21359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16080060#comment-16080060 ] 

Apache Spark commented on SPARK-21359:
--------------------------------------

User 'Shanshan-IC' has created a pull request for this issue:
https://github.com/apache/spark/pull/18585

> frequency discretizer
> ---------------------
>
>                 Key: SPARK-21359
>                 URL: https://issues.apache.org/jira/browse/SPARK-21359
>             Project: Spark
>          Issue Type: New JIRA Project
>          Components: ML
>    Affects Versions: 2.1.1
>            Reporter: Fu Shanshan
>
> Typically data is discretized into partitions of K equal lengths/width (equal intervals) or K% of the total data (equal frequencies)



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