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  1. Lucene - Core
  2. LUCENE-2023

Improve performance of SmartChineseAnalyzer

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: 4.9, 6.0
    • Component/s: modules/analysis
    • Labels:
      None
    • Lucene Fields:
      New, Patch Available

      Description

      I've noticed SmartChineseAnalyzer is a bit slow, compared to say CJKAnalyzer on chinese text.

      This patch improves the internal hhmm implementation.
      Time to index my chinese corpus is 75% of the previous time.

        Attachments

        1. LUCENE-2023.patch
          82 kB
          Robert Muir
        2. LUCENE-2023.patch
          76 kB
          Robert Muir
        3. LUCENE-2023.patch
          38 kB
          Robert Muir
        4. LUCENE-2023.patch
          23 kB
          Robert Muir
        5. LUCENE-2023.patch
          18 kB
          Robert Muir
        6. LUCENE-2023.patch
          14 kB
          Robert Muir
        7. LUCENE-2023.patch
          10 kB
          Robert Muir
        8. LUCENE-2023.patch
          10 kB
          Robert Muir

          Activity

            People

            • Assignee:
              rcmuir Robert Muir
              Reporter:
              rcmuir Robert Muir
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              Dates

              • Created:
                Updated: