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Nick Pentreath commented on SPARK-15447: ---------------------------------------- Almost there - I'll be able to close this off by Friday > Performance test for ALS in Spark 2.0 > ------------------------------------- > > Key: SPARK-15447 > URL: https://issues.apache.org/jira/browse/SPARK-15447 > Project: Spark > Issue Type: Task > Components: ML > Affects Versions: 2.0.0 > Reporter: Xiangrui Meng > Assignee: Nick Pentreath > Priority: Critical > Labels: QA > > We made several changes to ALS in 2.0. It is necessary to run some tests to > avoid performance regression. We should test (synthetic) datasets from 1 > million ratings to 1 billion ratings. > cc [~mlnick] [~holdenk] Do you have time to run some large-scale performance > tests? -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org