Yanbo Liang created SPARK-16710:
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Summary: SparkR spark.glm should support weightCol
Key: SPARK-16710
URL: https://issues.apache.org/jira/browse/SPARK-16710
Project: Spark
Issue Type: Improvement
Components: ML, SparkR
Reporter: Yanbo Liang
Training GLMs on weighted dataset is very important use cases. Users can pass
argument {{weights}} to specify the weights vector in native R. For
{{spark.glm}}, we can pass in the {{weightCol}} which is consistent with MLlib.
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