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  1. Lucene - Core
  2. LUCENE-1790

Add Boosting Function Term Query and Some Payload Query refactorings

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Details

    • New Feature
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 2.9
    • None
    • None

    Description

      Similar to the BoostingTermQuery, the BoostingFunctionTermQuery is a SpanTermQuery, but the difference is the payload score for a doc is not the average of all the payloads, but applies a function to them instead. BoostingTermQuery becomes a BoostingFunctionTermQuery with an AveragePayloadFunction applied to it.

      Also add marker interface to indicate PayloadQuery types. Refactor Similarity.scorePayload to also take in the doc id.

      Attachments

        1. LUCENE-1790.patch
          17 kB
          Grant Ingersoll
        2. LUCENE-1790.patch
          37 kB
          Grant Ingersoll
        3. LUCENE-1790.patch
          42 kB
          Grant Ingersoll
        4. LUCENE-1790-position.patch
          12 kB
          Grant Ingersoll
        5. LUCENE-1790.patch
          10 kB
          Mark Miller

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LUCENE-1341 BoostingNearQuery class (prototype)

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              gsingers Grant Ingersoll
              gsingers Grant Ingersoll
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              Dates

                Created:
                Updated:
                Resolved: