Details

    • Type: New Feature
    • Status: Closed
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: 4.0-ALPHA
    • Component/s: modules/other
    • Labels:
      None

      Description

      http://nlp.uned.es/~jperezi/Lucene-BM25/ describes an implementation of Okapi-BM25 scoring in the Lucene framework,
      as an alternative to the standard Lucene scoring (which is a version of mixed boolean/TFIDF).
      I have refactored this a bit, added unit tests and improved the runtime somewhat.
      I would like to contribute the code to Lucene under contrib.

        Attachments

        1. persianlucene.jpg
          18 kB
          Robert Muir
        2. LUCENE-2091.patch
          127 kB
          Yuval Feinstein
        3. BM25SimilarityProvider.java
          3 kB
          Robert Muir

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              • Assignee:
                Unassigned
                Reporter:
                yuvalf Yuval Feinstein
              • Votes:
                3 Vote for this issue
                Watchers:
                9 Start watching this issue

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                  Updated:
                  Resolved:

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