[ https://issues.apache.org/jira/browse/SPARK-12379?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nick Pentreath updated SPARK-12379: ----------------------------------- Assignee: Seth Hendrickson > Copy GBT implementation to spark.ml > ----------------------------------- > > Key: SPARK-12379 > URL: https://issues.apache.org/jira/browse/SPARK-12379 > Project: Spark > Issue Type: Sub-task > Components: ML, MLlib > Reporter: Seth Hendrickson > Assignee: Seth Hendrickson > > Currently, GBTs in spark.ml wrap the implementation in spark.mllib. This is > preventing several improvements to GBTs in spark.ml, so we need to move the > implementation to ml and use spark.ml decision trees in the implementation. > At first, we should make minimal changes to the implementation. > Performance testing should be done to ensure there were no regressions. -- 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