| 基于生态学信息传递模式的叙词表相关关系特征研究 |
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| 引用本文： | 李永泽,常春.基于生态学信息传递模式的叙词表相关关系特征研究[J].图书情报工作,2017,61(18):107-112. |
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| 作者姓名： | 李永泽 常春 |
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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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| 基金项目： | 国家社会科学基金项目"面向叙词表构建的知识组织生态系统研究"（项目编号：15BTQ030）研究成果之一。 |
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| 摘 要： | 目的/意义]相关关系在标引和检索中具有重要作用,概念间相关关系遵循怎样的规律以及如何构建是信息组织重要的研究内容。方法/过程]借鉴生态系统物种间的信息传递模式,探讨相关关系概念间的信息传递模式,分别从信息类型、特征及信息传递过程进行对应研究,得出相关关系概念信息传递符合物种间的信息传递规律。结果/结论]利用信息传递的规律探讨相关关系,为相关关系的构建提供了新的思路。
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| 关 键 词： | 叙词表 相关关系 信息传递 |
| 收稿时间： | 2017-05-22 |
Research on the Features of Associative Relationship of Theasuri Based on the Information Transmission of Ecology |
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| Li Yongze,Chang Chun.Research on the Features of Associative Relationship of Theasuri Based on the Information Transmission of Ecology[J].Library and Information Service,2017,61(18):107-112. |
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| Authors: | Li Yongze Chang Chun |
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| Institution: | Institute of Scientific and Technical Information of China, Beijing 100038 |
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| Abstract: | Purpose/significance] The associative relationship plays an important role in indexing and information retrieval. The law followed by the associative relationship between concepts and how to build the relationship are important research contents of information organization.Method/process] The paper refers to the model of information transmission between species, explores the associative relationship between the concepts of the information transfer model, investigates the concept information transfer in terms of content types, characteristics and the information transmission process respectively. It is found out that the associative relationship information transmission accords with the information transmission of ecology species.Result/conclusion] Exploring the associative relationship via the information transmission provides a new way in constructing the thesaurus. |
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| Keywords: | thesaurus associative relationship information transmission |
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