Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 3.3, 4.0-ALPHA
    • Fix Version/s: 3.5, 4.0-ALPHA
    • Component/s: modules/spellchecker
    • Labels:
      None
    • Lucene Fields:
      New, Patch Available

      Description

      This is a spin-off from SOLR-2585.

      Currently o.a.l.s.s.SpellChecker and o.a.l.s.s.DirectSpellChecker support two "Suggest Modes":
      1. Suggest for terms that are not in the index.
      2. Suggest "more popular" terms.

      This issue is to add a third Suggest Mode:
      3. Suggest always.

      This will assist users in developing context-sensitive spell suggestions and/or did-you-mean suggestions. See SOLR-2585 for a full discussion.

      Note that o.a.l.s.s.SpellChecker already can support this functionality, if the user passes in a NULL term & IndexReader. This, however, is not intutive. o.a.l.s.s.DirectSpellChecker currently has no support for this third Suggest Mode.

        Attachments

        1. LUCENE-3436.patch
          23 kB
          James Dyer
        2. LUCENE-3436.patch
          22 kB
          James Dyer

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              • Assignee:
                rcmuir Robert Muir
                Reporter:
                jdyer James Dyer
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                • Created:
                  Updated:
                  Resolved: