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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2016/03/03 01:12:18 UTC

[jira] [Created] (SPARK-13629) Add binary toggle Param to CountVectorizer

Joseph K. Bradley created SPARK-13629:
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             Summary: Add binary toggle Param to CountVectorizer
                 Key: SPARK-13629
                 URL: https://issues.apache.org/jira/browse/SPARK-13629
             Project: Spark
          Issue Type: New Feature
          Components: ML
            Reporter: Joseph K. Bradley
            Priority: Minor


It would be handy to add a binary toggle Param to CountVectorizer, as in the scikit-learn one: [http://scikit-learn.org/stable/modules/generated/sklearn.feature_extraction.text.CountVectorizer.html]

If set, then all non-zero counts will be set to 1.



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