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Posted to issues@spark.apache.org by "Nick Pentreath (JIRA)" <ji...@apache.org> on 2016/08/19 14:05:21 UTC

[jira] [Commented] (SPARK-14503) spark.ml API for FPGrowth

    [ https://issues.apache.org/jira/browse/SPARK-14503?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15428234#comment-15428234 ] 

Nick Pentreath commented on SPARK-14503:
----------------------------------------

Shall we focus first on the porting of what is currently in {{mllib}} FPM to {{ml}}? Thereafter we can potentially redesign or add features?

> spark.ml API for FPGrowth
> -------------------------
>
>                 Key: SPARK-14503
>                 URL: https://issues.apache.org/jira/browse/SPARK-14503
>             Project: Spark
>          Issue Type: Sub-task
>          Components: ML
>            Reporter: Joseph K. Bradley
>
> This task is the first port of spark.mllib.fpm functionality to spark.ml (Scala).
> This will require a brief design doc to confirm a reasonable DataFrame-based API, with details for this class.  The doc could also look ahead to the other fpm classes, especially if their API decisions will affect FPGrowth.



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