| 基于概念属性聚类的多视角知识组织系统研究初探 |
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| 引用本文： | 时晨,朱礼军.基于概念属性聚类的多视角知识组织系统研究初探[J].数字图书馆论坛,2014(9):23-28. |
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| 作者姓名： | 时晨 朱礼军 |
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| 作者单位： | 中国科学技术信息研究所,北京,100038 |
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| 摘 要： | 文章在传统单视角知识组织系统的基础上，提出了多视角知识组织系统的概念与框架，即在传统知识组织系统的构建和服务过程中增加知识的适用语境--视角，并对视角的概念与表达作了简要阐述。此外，针对视角的构建方法，文章提出了基于属性聚类的视角生成方法，并用自建的金融语料与属性列表进行了实证研究，成功抽取出多个视角。
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| 关 键 词： | 多视角 知识组织系统 多视角聚类 属性聚类 |
Research on Multi-view Knowledge Organization System Based on Clustering of Concepts,Attributes |
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| SHI Chen,ZHU LiJun.Research on Multi-view Knowledge Organization System Based on Clustering of Concepts,Attributes[J].Digital Library Forum,2014(9):23-28. |
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| Authors: | SHI Chen ZHU LiJun |
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| Institution: | (Institute of Scientific and Technical Information of China, Beijing 100038, China) |
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| Abstract: | Based on the traditional single-view knowledge organization system （KOS）, the article proposes the concept and architecture of multi-view KOS. The multi-view KOS introduces the＆quot;view＆quot;in the process of its construction and service, which represents the knowledge,s context. Stil , the concept and expression of the＆quot;view＆quot;are described. In addition, the article proposes the method of concept at ributes, multi-view clustering to construct＆quot;view＆quot;and its feasibility is proved with several effective views extracted using self-built financial corpus. |
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| Keywords: | Multi-view KOS Multi-view clustering At ributes' clustering |
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