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Kai Jiang authored
## What changes were proposed in this pull request? support avgMetrics in CrossValidatorModel with Python ## How was this patch tested? Doctest and `test_save_load` in `pyspark/ml/test.py` [JIRA](https://issues.apache.org/jira/browse/SPARK-12810) Author: Kai Jiang <jiangkai@gmail.com> Closes #12464 from vectorijk/spark-12810.
Kai Jiang authored## What changes were proposed in this pull request? support avgMetrics in CrossValidatorModel with Python ## How was this patch tested? Doctest and `test_save_load` in `pyspark/ml/test.py` [JIRA](https://issues.apache.org/jira/browse/SPARK-12810) Author: Kai Jiang <jiangkai@gmail.com> Closes #12464 from vectorijk/spark-12810.
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