[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2015-08-03 Thread Fabian Boehnlein (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14651862#comment-14651862 ] Fabian Boehnlein commented on SPARK-4156: - is there a reason that a

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-12-11 Thread Meethu Mathew (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14242486#comment-14242486 ] Meethu Mathew commented on SPARK-4156: -- [~tgaloppo] The current version of the code

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-12-11 Thread Travis Galoppo (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14242494#comment-14242494 ] Travis Galoppo commented on SPARK-4156: --- [~MeethuMathew] This would be great! If

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-12-03 Thread Travis Galoppo (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14233107#comment-14233107 ] Travis Galoppo commented on SPARK-4156: --- I have modified the cluster initialization

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-12-02 Thread Meethu Mathew (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14231226#comment-14231226 ] Meethu Mathew commented on SPARK-4156: -- We had run the GMM code on two public

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-12-02 Thread Travis Galoppo (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14231474#comment-14231474 ] Travis Galoppo commented on SPARK-4156: --- Ok, I looked into this. This is the result

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-12-02 Thread Travis Galoppo (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14231682#comment-14231682 ] Travis Galoppo commented on SPARK-4156: --- I do have a bug in the DenseGmmEM example

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-12-02 Thread Meethu Mathew (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14232639#comment-14232639 ] Meethu Mathew commented on SPARK-4156: -- we considered only diagonal covariance matrix

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-10-30 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14190616#comment-14190616 ] Apache Spark commented on SPARK-4156: - User 'tgaloppo' has created a pull request for

[jira] [Commented] (SPARK-4156) Add expectation maximization for Gaussian mixture models to MLLib clustering

2014-10-30 Thread Travis Galoppo (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-4156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14190624#comment-14190624 ] Travis Galoppo commented on SPARK-4156: --- Pull request #3022 issued with changes