| 知识图谱的概念辨析与学科定位研究 |
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| 引用本文： | 焦晓静,王兰成.知识图谱的概念辨析与学科定位研究[J].图书情报工作,2015,59(15):5-11. |
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| 作者姓名： | 焦晓静 王兰成 |
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| 作者单位： | 南京政治学院上海校区军事信息管理系 上海 200433 |
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| 基金项目： | 本文系2014年全军研究生专项课题和国家社会科学基金项目"信息化条件下档案社会化媒体信息资源的整合路径与机制研究"(项目编号:15BTQ078)研究成果之一。 |
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| 摘 要： | 目的/意义]知识图谱通过对期刊论文、专利报告等抽象信息的可视化分析来揭示学科领域的发展进程及其结构关系,自2005年至今在国内的研究与应用方兴未艾。但目前相关研究中还存在着概念不清、学科定位模糊的问题,急需梳理和澄清。方法/过程]通过文献调研、概念比对的方法,界定知识图谱的概念范畴,澄清它与知识地图之间的关系,并明确知识图谱的学科定位。结果/结论]知识图谱与知识地图之间存在着交叉,但并不完全等同,它是一种信息可视化方法,主要用于科学计量学中对科学知识结构特征的揭示,这一结论为进一步深入研究知识图谱提供了参考。
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| 关 键 词： | 知识图谱 知识地图 科学地图 信息可视化 科学计量学 |
| 收稿时间： | 2015-06-08 |
Discussion of the Concept and Disciplinary Orientation of Mapping Knowledge Domain |
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| Jiao Xiaojing,Wang Lancheng.Discussion of the Concept and Disciplinary Orientation of Mapping Knowledge Domain[J].Library and Information Service,2015,59(15):5-11. |
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| Authors: | Jiao Xiaojing Wang Lancheng |
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| Institution: | Department of Military Information Management, Shanghai Branch of Nanjing Institute of Politics, Shanghai 200433 |
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| Abstract: | Purpose/significance] Mapping knowledge domain aims to reveal the development process and the structure of a scientific domain, by visually analyzing the relevant journal articles and patent reports etc. The research and application of it is in the ascendant since 2005. But the problems of unclear conception and fuzzy subject orientation still exist in the current related research, which makes the combing and clarification of this domain badly in need. Method/process] By using the methods of literature research and conceptual contrast, the definition scope of mapping knowledge domain, the relations of it with knowledge map and science mapping, and the subject orientation of it are clarified. Result/conclusion] Mapping knowledge domain overlaps with knowledge map and scientific mapping, but stills has some unique features. It is one branch of information visualization and belongs to the discipline of scientometrics, mainly being used to reveal the structure characteristics of scientific knowledge. This could provide reference for further understanding of mapping knowledge domain. |
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| Keywords: | mapping knowledge domains knowledge map science map information visualization scientometrics |
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