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| 中文问句与RDF三元组映射方法研究 | |
| 引用本文： | 许德山,张智雄,赵妍.中文问句与RDF三元组映射方法研究[J].图书情报工作,2011,55(6):45-48,113. |
| 作者姓名： | 许德山 张智雄 赵妍 |
| 作者单位： | 1. 中国科学院国家科学图书馆,北京,100190;中国科学院研究生院,北京,100049 2. 中国科学院国家科学图书馆,北京,100190 3. 郑州航空工业管理学院计算机科学与应用系,郑州,450015 |
| 基金项目： | "十一五"科技支撑计划课题 |
| 摘 要： | 探索中文问句与RDF三元组的转换方法:首先对中文问句的特点进行分析,然后结合RDF(S)模型的优势,探索RDF三元组与问句语义的对应关系,进而提出直接映射和间接映射两种映射方式。该方法只需做浅层的句法分析,将获取的限定成分映射为三元组内部的语义标签,从而降低句法分析和三元组组配的难度。最后分析映射方法中存在的问题并提出未来工作的重点。 |
| 关 键 词： | 问题分类 RDF模型映射 三元组映射 |
Research on Chinese Interrogative Sentences and RDF Triples Mapping Methods |
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| Xu Deshan,Zhang Zhixiong,Zhao Yan.Research on Chinese Interrogative Sentences and RDF Triples Mapping Methods[J].Library and Information Service,2011,55(6):45-48,113. | |
| Authors: | Xu Deshan Zhang Zhixiong Zhao Yan |
| Institution: | Xu Deshan1,2 Zhang Zhixiong1 Zhao Yan31 The National Science Library,Chinese Academy of Sciences,Beijing 1001902 Graduate University of Chinese Academy of Sciences,Beijing 1000493 Department of Computer Science and Application,Zhenzhou College of Aeronautical Industry Management,Zhengzhou 450015 |
| Abstract: | This paper introduces two mapping methods between Chinese interrogative sentences and RDF triples.The authors firstly analyze the characteristics of the Chinese questions and discuss the relationship between the RDF triples and the questions according to the advantages of RDF(S) model.Furthermore,The authors propose two mapping methods-direct and indirect.Only shallow parsing needs to be done during processing,and then the restrictive chunks are mapped into semantic labels inside triple,so the methods make ... |
| Keywords: | question classification RDF model mapping triple mapping |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |