Semantic computation in a Chinese question-answering system

CORC > 计算技术研究所 > 中国科学院计算技术研究所 > 中国科学院计算技术研究所期刊论文 > 英文

	Semantic computation in a Chinese question-answering system
	Li, SJ ; Zhang, J ; Huang, X ; Bai, S ; Liu, Q
刊名	JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY
	2002-11-01
卷号	17 期号:6 页码:933-939
关键词	similarity relevancy Hownet question-answering natural language processing
ISSN号	1000-9000
英文摘要	This paper introduces a kind of semantic computation and presents how to combine it into our Chinese Question-Answering (QA) system. Based on two kinds of language resources, Hownet and Cilin, we present an approach to computing the similarity and relevancy between words. Using these results, we can calculate the relevancy between two sentences and then get the optimal answer for the query in the system. The calculation adopts quantitative methods and can be incorporated into QA systems. easily, avoiding some difficulties in conventional NLP (Natural Language Processing) problems. The experiments show that the results, are satisfactory.
WOS研究方向	Computer Science
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000179638600031
内容类型	期刊论文
源URL	[http://119.78.100.204/handle/2XEOYT63/13526]
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Li, SJ
作者单位	1.Chinese Acad Sci, Software Dept, Inst Comp Technol, Beijing 100080, Peoples R China 2.Peking Univ, Inst Computat Linguist, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Li, SJ,Zhang, J,Huang, X,et al. Semantic computation in a Chinese question-answering system[J]. JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY,2002,17(6):933-939.
APA	Li, SJ,Zhang, J,Huang, X,Bai, S,&Liu, Q.(2002).Semantic computation in a Chinese question-answering system.JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY,17(6),933-939.
MLA	Li, SJ,et al."Semantic computation in a Chinese question-answering system".JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY 17.6(2002):933-939.