User:Qfeng1/Final project

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Revision as of 13:33, 14 May 2019 by Qfeng1 (talk | contribs) (Evaluation)

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Our project is to expand what we have accomplished in class, the monolingual transducer for the Chechen language. We are aiming at a goal of over 85% coverage rate over the large corpus we extracted from Wikipedia pages that are in Chechen.

Major Steps

  • To expand the morphology (in lexc and towl files)
  • To generate the top list of unknown words in corpus and add more word stems to lexc file
  • To measure the level of ambiguity in the large corpus and figure out more disambiguation rules to increase the accuracy of tagger.


# of stems in transducer # of words in Wiki corpus Coverage Rate Precision Recall
608 14,093,835 ~80.10% ~75.34% ~56.97%

Further Improvement