GitHub user JeremyNixon opened a pull request:
https://github.com/apache/spark/pull/11335
[SPARK-12877] [ML] Add train-validation-split to pyspark
## What changes were proposed in this pull request?
The changes proposed were to add train-validation-split to
pyspark.ml.tuning.
## How was the this patch tested?
This patch was tested through unit tests located in pyspark/ml/test.py.
This is my original work and I license it to Spark.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/JeremyNixon/spark tvs_pyspark
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/11335.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 #11335
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commit 17ccb2af14b95e2f4270d5885e68679a9ee5e8d4
Author: JeremyNixon <[email protected]>
Date: 2016-02-23T23:32:20Z
add train-validation-split to pyspark
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