面向用户的知识地图分类构建与应用

发布时间：2018-06-08 12:24

  本文选题：知识地图 + 分类构建　； 参考：《数字图书馆论坛》2017年04期

【摘要】：在基于网络的知识交流和全球化知识传播中,面向用户的知识地图构建和应用拓展已成为图书情报界关注的一个重要课题。本文首先基于用户认知分析,按用户的需求关系和内在的知识关联,归纳基于不同需求的知识地图分类构建模型,在知识地图功能-结构的基础上进行分类组织探索;其次,在分类地图制作中,进行面向用户的知识地图本体结构描述;最后,结合现实问题,展示可视化知识搜索、导航与内容拓展的应用前景。
[Abstract]:In the process of web-based knowledge exchange and global knowledge dissemination, the construction and application of user-oriented knowledge map has become an important topic in the field of library and information. In this paper, based on the user cognitive analysis, according to the user's needs and internal knowledge association, this paper induces the classification model of knowledge map based on different requirements, and makes classification organization and exploration on the basis of the functional structure of knowledge map. In the process of making classified map, the ontology structure of knowledge map is described for users. Finally, the application prospect of visual knowledge search, navigation and content expansion is demonstrated in combination with practical problems.
【作者单位】： 上海师范大学人文与传播学院;厦门理工学院文化产业与旅游学院;南京理工大学经济管理学院;
【分类号】：G254
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本文编号：1995784