zhengruifeng created SPARK-29808:
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Summary: StopWordsRemover should support multi-cols
Key: SPARK-29808
URL: https://issues.apache.org/jira/browse/SPARK-29808
Project: Spark
Issue Type: Improvement
Components: ML, PySpark
Affects Versions: 3.0.0
Reporter: zhengruifeng
As a basic Transformer, StopWordsRemover should support multi-cols.
Param {color:#93a6f5}stopWords{color} can be applied across all columns.
{color:#93a6f5} {color}
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