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  1. Hivemall
  2. HIVEMALL-115

Fix ranking AUC for all TP/FP recommendation

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.5.0
    • Labels:
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      Description

      If all items in a recommendation list are TP (FP), AUC is meaningless, and it
      should return 0.5 as LibRec and MyMediaLite do.

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              • Assignee:
                takuti Takuya Kitazawa
                Reporter:
                takuti Takuya Kitazawa
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                • Created:
                  Updated:
                  Resolved: