[GitHub] spark pull request #20143: [SPARK-22949][ML] Apply CrossValidator approach t...

2018-01-04 Thread asfgit
Github user asfgit closed the pull request at: https://github.com/apache/spark/pull/20143 --- - To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org

[GitHub] spark pull request #20143: [SPARK-22949][ML] Apply CrossValidator approach t...

2018-01-03 Thread MrBago
GitHub user MrBago opened a pull request: https://github.com/apache/spark/pull/20143 [SPARK-22949][ML] Apply CrossValidator approach to Driver/Distributed memory tradeoff for TrainValidationSplit ## What changes were proposed in this pull request? Avoid holding all models