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  1. Mahout
  2. MAHOUT-586

Redo RecommenderEvaluator for modularity

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Won't Fix
    • Affects Version/s: None
    • Fix Version/s: 0.6
    • Labels:
      None

      Description

      The RecommenderEvaluator implementation is hard-coded around the standard algorithm for comparing a recommender's performance on training v.s. test datasets.

      This is a rewrite supplying other algorithms, and the ability to directly compare DataModels. It was born out of a desire to check that a new recommender made sense compared to existing recommenders, and to directly work with DataModels that encompass the entire recommendation space.

        Attachments

        1. MAHOUT-586.patch
          32 kB
          Lance Norskog
        2. MAHOUT-586.patch
          50 kB
          Lance Norskog
        3. MAHOUT-586.patch
          30 kB
          Sean Owen
        4. MAHOUT-586.patch
          56 kB
          Lance Norskog
        5. MAHOUT-559.patch
          69 kB
          Lance Norskog
        6. MAHOUT-586.patch
          86 kB
          Lance Norskog

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              • Assignee:
                srowen Sean Owen
                Reporter:
                lancenorskog Lance Norskog
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                Dates

                • Created:
                  Updated:
                  Resolved: