spark-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Xiangrui Meng (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SPARK-9918) Remove runs from KMeans under the pipeline API
Date Wed, 12 Aug 2015 22:18:48 GMT
Xiangrui Meng created SPARK-9918:
------------------------------------

             Summary: Remove runs from KMeans under the pipeline API
                 Key: SPARK-9918
                 URL: https://issues.apache.org/jira/browse/SPARK-9918
             Project: Spark
          Issue Type: Improvement
          Components: MLlib
    Affects Versions: 1.5.0
            Reporter: Xiangrui Meng
            Assignee: Xiangrui Meng


This requires some discussion. I'm not sure whether `runs` is a useful parameter. It certainly
complicates the implementation. We might want to optimize the k-means implementation with
block matrix operations. In this case, having `runs` may not be worth the trade-offs.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org


Mime
View raw message