| 新的句法标注模型探索 |
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| 引用本文： | 李良炎. 新的句法标注模型探索[J]. 重庆大学学报(社会科学版), 2007, 13(3): 131-134 |
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| 作者姓名： | 李良炎 |
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| 作者单位： | 重庆大学,语言认知及信息处理研究所,重庆,400044 |
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| 摘 要： | 由于自然语言的语义存在不确定性,形式化很困难,因此语义处理成为自然语言处理的瓶颈所在.基于大规模标注语料库的语义处理已经成为发展趋势,语料标注本质上就是语言知识(包括语义)形式化.现有句法标注模型主要包括基于短语结构语法(PSG)和基于依存语法(DG)的句法标注模型,还存在一些局限性.文章在现有句法标注模型的基础上结合认知语法(CG)的有关理论提出改进思路,以探索新的句法标注模型.
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| 关 键 词： | 语料库语言学 语义处理 句法标注模型 |
| 文章编号： | 1008-5831(2007)03-0131-04 |
| 修稿时间： | 2007-04-10 |
A New Syntax Tagging Model Exploration |
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| LI Liang-yan. A New Syntax Tagging Model Exploration[J]. Journal of Chongqing University(Social Sciences Edition), 2007, 13(3): 131-134 |
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| Authors: | LI Liang-yan |
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| Abstract: | Due to the uncertainty of the natural language meaning and difficulties of the semantic formalization,semantic processing becomes the key problem of Natural Language Processing.Semantic processing based on large scale tagging corpus has become the current tendency.Virtually,corpus tagging is the formalizing of the linguistic knowledge including the meanings.The current syntax tagging models are customarily based on PSG(Phrase Structure Grammar) or DG(Dependency Grammar),but all have some shortcomings.Based on CG(Cognitive Grammar),this paper presents an approach for improving the current syntax tagging models in order to explore a new syntax tagging model. |
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| Keywords: | corpus linguistics semantic processing syntax tagging model |
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