| 面向普通未登录词理解的二字词语义构词研究 |
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| 引用本文： | 吉志薇,冯敏萱.面向普通未登录词理解的二字词语义构词研究[J].中文信息学报,2015,29(5):63-69. |
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| 作者姓名： | 吉志薇 冯敏萱 |
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| 作者单位： | 1. 南京师范大学 文学院,江苏 南京 210097; 2. 天津滨湖中学,天津 300060 |
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| 基金项目： | 基金项目: 江苏高校优势学科建设工程资助项目;基于注疏文献的先秦汉语语料信息处理研究(15BYY096);向量组合学习框架下基于依存混合树的中文语义解析研究(F020606) |
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| 摘 要： | 把词素作为基本资源,从语义上寻找他们组合成词的规律,可以辅助自然语言理解。该文首先参照《现代汉语词典》和知网标注了二字词的词素意义,继而从意合结构、意根分布、意指方式、意变类型四个角度标注了词素间的词化意义,最后综合词素意义和词化意义,在定量统计的基础上建立了一个二字词的语义描写体系。通过对论坛及《现代汉语词典》的新词进行实验,我们发现二字词的语义构词研究在普通未登录词的理解中具有一定的应用价值。
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| 关 键 词： | 二字词 普通未登录词 语义构词 |
A Study on Semantic Word-Formation of Bi-Character Words for Common Unknown Word Understanding |
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| JI Zhiwei,FENG Minxuan.A Study on Semantic Word-Formation of Bi-Character Words for Common Unknown Word Understanding[J].Journal of Chinese Information Processing,2015,29(5):63-69. |
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| Authors: | JI Zhiwei FENG Minxuan |
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| Affiliation: | 1. School of Chinese Language and Literature, Nanjing Normal University, Nanjing, Jiangsu 210097, China;
2. Bin Hu Middle School, Tianjin 300060, China |
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| Abstract: | The approach to investigate the semantic rules in word- formation via the the granularity of the morpheme can help understand natural language .This paper first labeles the sense of the front and back morpheme of the two-character words by referring to the Modern Chinese Dictionary and HowNet. Then we labele the lexicalized meaning between the morphemes from the perspectives of the structure of semantic combination, the distribution of semantic root, the mode of semantic combination and the type of semantic variation. Finally, we combined the morpheme meaning with lexicalization meaning quantitatively to set up a semantic scheme to account for the two-character words . Tested by the two-character words from BBS and the Modern Chinese Dictionary, it reveals some applicationvalue on the understanding of common unknown words. |
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| Keywords: | two-character words semantic word-formation common unknown word |
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