GitHub user huaxingao opened a pull request: https://github.com/apache/spark/pull/21465
[SPARK-24333][ML][PYTHON]Add fit with validation set to spark.ml GBT: Python API ## What changes were proposed in this pull request? Add validationIndicatorCol and validationTol to GBT Python. ## How was this patch tested? Add test in doctest to test the new API. You can merge this pull request into a Git repository by running: $ git pull https://github.com/huaxingao/spark spark-24333 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/21465.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #21465 ---- commit 79fc83bae376c430a23fd7c9f502690a1c4d321e Author: Huaxin Gao <huaxing@...> Date: 2018-05-30T23:49:31Z [SPARK-24333][ML][PYTHON]Add fit with validation set to spark.ml GBT: Python API ---- --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org