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From chiwanpark <...@git.apache.org>
Subject [GitHub] flink pull request: [FLINK-1745] Add exact k-nearest-neighbours al...
Date Mon, 02 Nov 2015 16:55:09 GMT
Github user chiwanpark commented on the pull request:

    https://github.com/apache/flink/pull/1220#issuecomment-153081706
  
    Currently, although `useQuadTree` is set to false, the current logic creates unnecessary
bounding boxes and quad tree object. This causes performance decreasing. So I think we need
to refactor this logic. :)


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