March 09, 2013

Implementation Status

This project was started January, 2013. Following items are already implemented:

• Search engine core
  • Bit Vector
  • Wavelet Matrix
  • SAIS(Suffix Array - Induced Sorting)
  • FM-Index
• Index file generator
  • Binary read/write utility
  • SAX/HTML parser
  • Option parser
• Search engine utilities
  • Stemmer (Add JSX/Python generator to Snowball)
  • Query parser
  • Japanese word splitter (TinySegmenter)
• Index generator tool
  • node.js client
• Search client
  • node.js client
  • jQuery web client

Next Implementation Plan

• Plain text/CSV file support.
• Add word splitter option.
• Change a search index format to MessagePack for portability.
• Index generator in Python for Sphinx (documentation tool).

Posted by Yoshiki Shibukawa

Filed under: development

Tags: status

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