| 利用句法模式从术语词典中抽取语义关系 |
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| 引用本文： | 张希府,戴云徽,高志强. 利用句法模式从术语词典中抽取语义关系[J]. 南京师范大学学报, 2008, 8(4): 43-45 |
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| 作者姓名： | 张希府 戴云徽 高志强 |
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| 作者单位： | 东南大学,计算机科学与工程学院,江苏,南京,210096;南京理工大学,经济管理学院,江苏,南京,210094 |
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| 摘 要： | 提出了一种基于句法模式的语义关系抽取方法,用于从术语词典中抽取语义关系.该方法以句法模式为中心,结合了自然语言处理技术和统计的思想,充分利用术语词典文档中的句法信息,通过抽取包含着语义关系信息的句法模式,并将其与词典文本进行近似匹配以达到抽取语义关系的目的.实验结果表明,该方法可以有效地从术语词典中抽取多种语义关系.
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| 关 键 词： | 句法模式 语义关系 术语词典 |
Applying Syntactic Patterns to Semantic Relation Extraction From a Terminology Dictionary |
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| Zhang Xifu,Dai Yunhui,Gao Zhiqiang. Applying Syntactic Patterns to Semantic Relation Extraction From a Terminology Dictionary[J]. Journal of Nanjing Nor Univ: Eng and Technol, 2008, 8(4): 43-45 |
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| Authors: | Zhang Xifu Dai Yunhui Gao Zhiqiang |
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| Affiliation: | Zhang Xifu1,Dai Yunhui2,Gao Zhiqiang1(1.School of Computer Science , Engineering,Southeast University,Nanjing 210096,China,2.College of Economy,Nanjing University of Science , Technology,Nanjing 210094,China) |
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| Abstract: | In this paper,we present a syntactic pattern based method for extracting semantic relations from a terminology dictionary.Focusing on syntactic patterns,combined with NLP techniques and the idea of statistics,this method,making full use of syntactic information in the dictionary text,extracts syntactic patterns including semantic relations and applies them to approximate matching with sentences from a dictionary so as to extract semantic relations.Results from the experiment show that this method can be use... |
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| Keywords: | syntactic pattern semantic relation terminology dictionary |
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