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  1. Periscope
  2. MGNLPER-161

Implement a user-based-ranking PoC

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    • Improvement
    • Resolution: Fixed
    • Neutral
    • 2.0.0
    • 1.2.4
    • Yes
    • AuthorX 3, AuthorX 4
    • 8

    Description

      Implement a PoC based on user collaborative filtering that can enhance the 

      NoopResultRanker.

      The ranking system based on recommendation is described here:

      https://www.toptal.com/algorithms/predicting-likes-inside-a-simple-recommendation-engine

      Note: the recommendation engine above can be simplified by ignoring the "dislike" feature.

       

      Implementation examples can be found here:

       

      Implementation details:

        Focus on simplicity

        Prioritise search results that have been previously selected by the active user.

        Use an in memory storage system

       

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                aichimescu Andrei Ichimescu
                aichimescu Andrei Ichimescu
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