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  1. Spark
  2. SPARK-6642

Change the lambda weight to number of explicit ratings in implicit ALS

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.3.0
    • Fix Version/s: 1.3.1, 1.4.0
    • Component/s: MLlib
    • Labels:
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      Description

      Until SPARK-6637 is resolved, we should switch back to the 1.2 lambda weighting strategy to be consistent.

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              • Assignee:
                mengxr Xiangrui Meng
                Reporter:
                mengxr Xiangrui Meng
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