Syntactic analysis is the core technology of natural language processing and it is the cornerstone for further linguistic analysis. This paper, first introduces the basic grammatical system and summary the technology of current parsing. Then analysis the characteristics of probabilistic context-free grammars deep and introduce the method of improving for probabilistic context-free. The last we point the difficulty of Chinese parsing.
机构:
Univ Toronto, Dept Comp Sci, Toronto, ON, CanadaUniv Toronto, Dept Comp Sci, Toronto, ON, Canada
Penn, G
Haji-Abdolhosseini, M
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机构:
Univ Toronto, Dept Comp Sci, Toronto, ON, CanadaUniv Toronto, Dept Comp Sci, Toronto, ON, Canada
Haji-Abdolhosseini, M
[J].
EACL 2003: 10TH CONFERENCE OF THE EUROPEAN CHAPTER OF THE ASSOCIATION FOR COMPUTATIONAL LINGUISTICS, PROCEEDINGS OF THE CONFERENCE,
2003,
: 283
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