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Posted to issues@spark.apache.org by "Xiangrui Meng (JIRA)" <ji...@apache.org> on 2015/05/20 08:05:59 UTC

[jira] [Comment Edited] (SPARK-7537) Audit new public Scala APIs for MLlib 1.4

    [ https://issues.apache.org/jira/browse/SPARK-7537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14551863#comment-14551863 ] 

Xiangrui Meng edited comment on SPARK-7537 at 5/20/15 6:05 AM:
---------------------------------------------------------------

1. toPMML should be experimental. Shall we keep 4 toPMML methods?
1. NaiveBayes.modelType -> lowercase letters
1. DistributedLDAModel.topicDistributions is not Java friendly
1. LDAOptimizer/EMLDAOptimizer/OnlineLDAOptimizer -> private?
1. Mention the Java-friendly factory method in the RankingMetrics constructor.
1. Graduate Statistics from Experimental?
1. Statistics.kernelDensity API doesn't really match kernel density APIs from other Statistics libraries.


was (Author: mengxr):
1. toPMML should be experimental. Shall we keep 4 toPMML methods?
1. NaiveBayes.modelType -> lowercase letters
1. DistributedLDAModel.topicDistributions is not Java friendly
1. LDAOptimizer/EMLDAOptimizer/OnlineLDAOptimizer should be private.
1. Mention the Java-friendly factory method in the RankingMetrics constructor.
1. Graduate Statistics from Experimental?
1. Statistics.kernelDensity API doesn't really match kernel density APIs from other Statistics libraries.

> Audit new public Scala APIs for MLlib 1.4
> -----------------------------------------
>
>                 Key: SPARK-7537
>                 URL: https://issues.apache.org/jira/browse/SPARK-7537
>             Project: Spark
>          Issue Type: Sub-task
>          Components: MLlib
>            Reporter: Joseph K. Bradley
>            Assignee: Xiangrui Meng
>
> Audit new public Scala APIs added to MLlib in 1.4.  Take note of:
> * Protected/public classes or methods.  If access can be more private, then it should be.
> * Documentation: Missing?  Bad links or formatting?
> *Make sure to check the object doc!*



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