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  1. Lucene - Core
  2. LUCENE-2023

Improve performance of SmartChineseAnalyzer

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Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • 4.9, 6.0
    • modules/analysis
    • None
    • 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
          10 kB
          Robert Muir
        2. LUCENE-2023.patch
          10 kB
          Robert Muir
        3. LUCENE-2023.patch
          14 kB
          Robert Muir
        4. LUCENE-2023.patch
          18 kB
          Robert Muir
        5. LUCENE-2023.patch
          23 kB
          Robert Muir
        6. LUCENE-2023.patch
          38 kB
          Robert Muir
        7. LUCENE-2023.patch
          76 kB
          Robert Muir
        8. LUCENE-2023.patch
          82 kB
          Robert Muir

        Activity

          People

            rcmuir Robert Muir
            rcmuir Robert Muir
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            Dates

              Created:
              Updated: