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  1. Spark
  2. SPARK-2309

Generalize the binary logistic regression into multinomial logistic regression

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.3.0
    • Component/s: MLlib
    • Labels:
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    • Target Version/s:

      Description

      Currently, there is no multi-class classifier in mllib. Logistic regression can be extended to multinomial one straightforwardly.

      The following formula will be implemented.
      http://www.slideshare.net/dbtsai/2014-0620-mlor-36132297/25

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              • Assignee:
                dbtsai DB Tsai
                Reporter:
                dbtsai DB Tsai
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                • Created:
                  Updated:
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