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  1. Spark
  2. SPARK-22156

Word2Vec: incorrect learning rate update equation when numIterations > 1

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 2.2.0
    • 2.3.0
    • MLlib
    • None
    • Patch

    Description

      Current equation of learning rate is incorrect when numIterations > 1.
      Original code: https://github.com/tmikolov/word2vec/blob/master/word2vec.c#L393

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            nzw Kento Nozawa Assign to me
            nzw Kento Nozawa
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              Updated:
              Resolved:

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