Chinese base-phrases chunking

  • Authors:
  • Yuqi Zhang;Qiang Zhou

  • Affiliations:
  • Tsinghua University, Beijing, P. R. China;Tsinghua University, Beijing, P. R. China

  • Venue:
  • SIGHAN '02 Proceedings of the first SIGHAN workshop on Chinese language processing - Volume 18
  • Year:
  • 2002

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Abstract

This paper introduces new definitions of Chinese base phrases and presents a hybrid model to combine Memory-Based Learning method and disambiguation proposal based on lexical information and grammar rules populated from a large corpus for 9 types of Chinese base phrases chunking. Our experiment achieves an accuracy (F-measure) of 93.4%. The significance of the research lies in the fact that it provides a solid foundation for the Chinese parser.