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https://issues.apache.org/jira/browse/SPARK-24231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16475841#comment-16475841
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Krishna Kalyan commented on SPARK-24231:
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[~WeichenXu123] I would like to take up this task.
>From what I understand is that I need to add evaluateEachIteration method in
>the following files under GBTRegressor / GBTClassifier class
[https://github.com/apache/spark/blob/master/python/pyspark/ml/clustering.py]
[https://github.com/apache/spark/blob/master/python/pyspark/ml/regression.py]
However, I feel that it is not as simple as java call like
self._call_java("evaluateEachIteration")
Could you please guide on how to go about this?.
> Python API: Provide evaluateEachIteration method or equivalent for spark.ml
> GBTs
> --------------------------------------------------------------------------------
>
> Key: SPARK-24231
> URL: https://issues.apache.org/jira/browse/SPARK-24231
> Project: Spark
> Issue Type: New Feature
> Components: ML, PySpark
> Affects Versions: 2.3.0
> Reporter: Weichen Xu
> Priority: Minor
>
> Python API for provide evaluateEachIteration method or equivalent for
> spark.ml GBTs
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