[jira] [Updated] (SPARK-16697) redundant RDD computation in LDAOptimizer

2016-07-26 Thread Sean Owen (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-16697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sean Owen updated SPARK-16697: -- Assignee: Weichen Xu Affects Version/s: (was: 2.1.0) Priority: Minor

[jira] [Updated] (SPARK-16697) redundant RDD computation in LDAOptimizer

2016-07-24 Thread Weichen Xu (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-16697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Weichen Xu updated SPARK-16697: --- Description: In mllib.clustering.LDAOptimizer the submitMiniBatch method, the stats: RDD do not