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