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  1. Hivemall
  2. HIVEMALL-24

Fix the prediction logic of Field-aware Factorization Machines more scalable

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Details

    • Improvement
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • None
    • 0.5.2
    • None

    Description

      We already introduced a draft implementation of Field-aware Factorization Machines [2] in [1] but it's prediction scheme is not scalable.

      Need to fix the prediction logic for production uses.

      [1] https://github.com/myui/hivemall/pull/284
      [2] http://www.csie.ntu.edu.tw/~cjlin/papers/ffm.pdf

      Attachments

        Issue Links

          blocks

          Task - A task that needs to be done. HIVEMALL-152 [Umbrella] Release Hivemall v0.5.2

          • Major - Major loss of function.
          • Closed
          relates to

          New Feature - A new feature of the product, which has yet to be developed. HIVEMALL-154 Refactor Field-aware Factorization Machines to support Instance-wise L2 normalization

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #58

          Web Link GitHub Pull Request #105

          Activity

            People

              myui Makoto Yui
              myui Makoto Yui
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              Dates

                Created:
                Updated:
                Resolved: