Semantic computation in a Chinese question-answering system
文献类型：期刊论文
| 作者 | Li, SJ; Zhang, J; Huang, X; Bai, S; Liu, Q |
| 刊名 | JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 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 |
| WOS记录号 | WOS:000179638600031 |
| 出版者 | SCIENCE CHINA PRESS |
| 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. |
入库方式： OAI收割
来源：计算技术研究所
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