Qian Huang created SPARK-17175: ---------------------------------- Summary: Add a expert formula as default value to aggregationDepth of SharedParam Key: SPARK-17175 URL: https://issues.apache.org/jira/browse/SPARK-17175 Project: Spark Issue Type: Task Components: ML Reporter: Qian Huang Priority: Minor
It needs to do some investigations and performance tests first, since getting a formula to determine the aggregation depth is tricky. It could depend on the memory setting of driver, the dimension of problems, and the number of partition, etc. -- 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