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Posted to issues@spark.apache.org by "holdenk (JIRA)" <ji...@apache.org> on 2018/05/15 15:30:00 UTC

[jira] [Created] (SPARK-24283) Make standard scaler work without legacy MLlib

holdenk created SPARK-24283:
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             Summary: Make standard scaler work without legacy MLlib
                 Key: SPARK-24283
                 URL: https://issues.apache.org/jira/browse/SPARK-24283
             Project: Spark
          Issue Type: Improvement
          Components: ML
    Affects Versions: 2.4.0
            Reporter: holdenk


Currently StandardScaler converts Spark ML vectors to MLlib vectors during prediction, we should skip that step.



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