| 基于情境理论的汉语理解模型 |
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| 引用本文： | 孙波,向克抗.基于情境理论的汉语理解模型[J].计算机研究与发展,1992,29(4):1-19. |
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| 作者姓名： | 孙波 向克抗 |
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| 作者单位： | 北京师范大学无线电电子学系 100875 |
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| 基金项目： | 本课题获国家“八六三”高技术研究发展计划的资助 |
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| 摘 要： |
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| 关 键 词： | 情境理论 自然语言理解 语义分析 |
A Model of Chinese Understanding Based on the Situation Theory |
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| Sun Bo and He Kekang,Beijing Normal University.A Model of Chinese Understanding Based on the Situation Theory[J].Journal of Computer Research and Development,1992,29(4):1-19. |
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| Authors: | Sun Bo and He Kekang Beijing Normal University |
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| Affiliation: | Sun Bo and He Kekang
Beijing Normal University,100875 |
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| Abstract: | In this paper, situation theory, a new theory about semantic analysis, is systematically introduced, extended and developed. Based on the theory a model of natural language understanding is built, which is suited for the features of Chinese understanding. A formal expression for the situationmeaning of all kinds of Chinese words and sentences, i. e., situation-frames, is derived and a relationcalculus system for finding out the semantic meanings of the situation-frames is constructed. The semantic analysis and pragmatic analysis are well combined by putting the pragmatic constrains in the situation-frames, and unified in a uniform internal expression. |
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| Keywords: | semantic analysis pragmatic analysis situation theory natural language understanding |
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