| 基于文献数据规律的机构知识库数据转换模型研究 |
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| 引用本文： | 侯瑞芳,李玲,陈嘉勇,肖明.基于文献数据规律的机构知识库数据转换模型研究[J].图书情报工作,2014,58(17):131-135. |
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| 作者姓名： | 侯瑞芳 李玲 陈嘉勇 肖明 |
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| 作者单位： | 1. 北京邮电大学图书馆;
2. 北京师范大学政府管理学院 |
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| 摘 要： | 针对高校图书馆机构知识库构建中普遍存在的数据来源与组织难题，通过文献数据预处理和数据模型的设计，将高校科研成果的文献数据原貌保存到机构知识库中，并实现文献实体与高校实体间的精准关联。基于模型继续探索文献数据规律，发现题录实体分布中普遍存在的“二八”定律现象对于拥有海量、动态科研成果数据的机构知识库的管理和运营具有主要参考价值。
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| 关 键 词： | 机构知识库 数据转换模型 文献计量学 |
| 收稿时间： | 2014-06-17 |
Exploring the Regularities in Bibliographic Data：Research on Data Conversion Model of Institutional Repository |
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| Hou Ruifang,Li Ling,Chen Jiayong,Xiao Ming.Exploring the Regularities in Bibliographic Data：Research on Data Conversion Model of Institutional Repository[J].Library and Information Service,2014,58(17):131-135. |
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| Authors: | Hou Ruifang Li Ling Chen Jiayong Xiao Ming |
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| Institution: | 1. Library, Beijing University of Posts and Telecommunications, Beijing 100876;
2. School of Government, Beijing Normal University, Beijing 100875 |
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| Abstract: | Aiming at the problem of data acquisition and organization which is widespread in institutional repositories of domestic university libraries, this paper develops data preprocessing technology and designs data model to store the original features of bibliographic data to institutional repository, and implements inaccurate data correlation between with paper and university entities. It continues to explore the law of bibliographic data based on the data model, and the phenomenon of Pareto's Law is discovered, which will contribute to the management and operation of massive, dynamic research data in the institutional repository in future. |
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| Keywords: | institutional repository data model bibliometrics |
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