| 基于情景敏感的知识库设计与自动构建 |
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| 引用本文： | 李广建,Li Yazi,牟秋江,ChenYiping,郭理文.基于情景敏感的知识库设计与自动构建[J].图书馆杂志,2008,27(2):59-62,49. |
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| 作者姓名： | 李广建 Li Yazi 牟秋江 ChenYiping 郭理文 |
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| 作者单位： | 1. 北京大学信息管理系,北京,100871
2. 北京师范大学管理学院,北京,100875 |
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| 摘 要： | 简要介绍基于情景的知识库的概念及作用,通过调研分析当前数据库出版商与收录在线电子期刊的情况,以此设计基于情景的知识库,通过设计网络蜘蛛抓取数据,自动构建知识库,并实现知识库的实时更新,最后给出基于情景知识库的工作原理及工作流程.
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| 关 键 词： | 基于情景敏感的知识库 网络蜘蛛 集成期刊目录 OpenURL框架 |
| 收稿时间： | 2007-10-08 |
Development and Automatic Construction of Context-based Knowledge Base |
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| Li Guangjian,Li Yazi,MouQiujiang,ChenYiping,Guo Liwen.Development and Automatic Construction of Context-based Knowledge Base[J].Library Journal,2008,27(2):59-62,49. |
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| Authors: | Li Guangjian Li Yazi MouQiujiang ChenYiping Guo Liwen |
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| Institution: | Li Guangjian~1,Li Yazi~2,MouQiujiang~3,ChenYiping~3,Guo Liwen~31Department of information mangement,Peking University,Beijing 100871,2 Library of Chinese Academy of Sciences,Beijing 100080,3 Management School,Beijing Normal University,Beijing 100875 |
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| Abstract: | Firstly this paper briefly introduces the concept and the function of the context-based knowledge base,then by analyzing on-line publishers and electronic journals contained in the publishers' web sites,constructs context-based knowledge base which program a spider crawling data,automatically constructing the knowledge base,and updating the base instantly.Finally the principle and the workflow of the context-based knowledge base is given. |
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| Keywords: | Context - based knowledge base Spider Integrative journal catatog OpenURL framework |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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