| 构筑知识基础结构的关键技术 |
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| 引用本文： | 闫巍,曾民族.构筑知识基础结构的关键技术[J].现代图书情报技术,2005,21(8):1-6. |
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| 作者姓名： | 闫巍 曾民族 |
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| 作者单位： | 中国国防科技信息中心,北京,100036 |
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| 摘 要： | 知识经济和信息技术的发展正在改变信息服务业的基础结构, 本文通过对“后数字图书馆”、美国科学基金会的“先进计算网络基础结构”计划(NSF-ACP)发展动向和基本思想的研究,认为从信息基础结构向知识基础结构转变是21世纪发展知识型信息服务业的必然选择。论文论述了构建知识基础结构的基本框架,对网格、Web Services、知识组织系统、科研网络协同环境、个性化信息服务等构建知识基础结构的关键技术做了探讨。
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| 关 键 词： | 知识基础结构 NSF\ ACP 后数字图书馆 知识组织 Web Services 个性化服务 |
| 收稿时间： | 2005-05-13 |
| 修稿时间： | 2005-05-13 |
Key Technologies for Architecting the Knowledge Infrastructure |
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| Yan Wei,Zeng Minzu.Key Technologies for Architecting the Knowledge Infrastructure[J].New Technology of Library and Information Service,2005,21(8):1-6. |
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| Authors: | Yan Wei Zeng Minzu |
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| Institution: | (China Defense Science and Technology Information Center, Beijing 100036,China) |
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| Abstract: | The development of knowledge economy and information technology is changing the infrastructure of information services. Investigation on the development and basic principles of "the post digital library" and NSF/ACP in this paper leads to conclude that the transformation from the information infrastructure to the knowledge infrastructure is a necessity to develop the knowledge based information services in 21 century. Outlined in this paper are the framework of knowledge infrastructure and the key technologies for architecting knowledge infrastructure, such as grid technology, Web Services, knowledge organization system, collaboration for scientific research and personalized services, etc. |
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| Keywords: | Knowledge infrastructure NSF/ACP Post digital library Knowledge organization Web Services Personalized services |
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