| 数字化医学图书馆信息过滤系统的架构 |
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| 引用本文： | 刘伟,王颖,刘桂玲.数字化医学图书馆信息过滤系统的架构[J].中华医学图书情报杂志,2010,19(10):73-78. |
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| 作者姓名： | 刘伟 王颖 刘桂玲 |
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| 作者单位： | 解放军医学图书馆,北京,100039 |
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| 摘 要： | 对数字化医学图书馆的信息过滤系统的架构做了初步探讨,分析了其中用户描述文件与文献描述文件的建立、完善及匹配,研究了描述器、过滤器和监视器的功能及其作用机制,提出了数字化医学图书馆信息过滤系统架构过程中需要解决的一些现实难题和技术问题。
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| 关 键 词： | 信息过滤系统 数字化医学图书馆 用户描述文件 文献描述文件 描述器 监控器 |
| 收稿时间： | 2010/2/23 0:00:00 |
Infrastructures of information filtering system in digital medical libraries |
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| LIU Wei,WANG Ying and LIU Gui-ling.Infrastructures of information filtering system in digital medical libraries[J].Chinese Journal of Medical Library and Information Science,2010,19(10):73-78. |
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| Authors: | LIU Wei WANG Ying and LIU Gui-ling |
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| Institution: | LIU Wei,WANG Ying,LIU Gui-ling(Medical Library of Chinese PLA,Beijing 100039,China) |
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| Abstract: | The infrastructures of information filtering system in digital medical libraries were studied.Its user profile,document profile,and mechanism underlying their perfection and matching were analyzed.Some difficulties and technical problems that should be solved in the information filtering system were pointed out. |
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| Keywords: | information filtering system digital medical library user profile document profile describing agent monitoring agent |
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