摘要
主题地图是描述知识结构、知识与信息资源之间联系的元数据标准。为了实现更有效的信息查找和知识管理,本文介绍了主题地图元数据模型,详述了主题地图的核心概念,探讨了主题地图的主要应用,概述了其软件开发的关键技术,并给出应用实现模型和一个具体应用的实现。
Topic maps is a new ISO standard for describing knowledge structures and associating them with information resources. To find information and manage knowledge more effectively,the paper put forward the model of topic maps, describe core conception of topic maps in detail, do research on main applications of topic maps , point out the key technologies of software development, in addition, provide an implement model and a simple example of concrete application of topic maps.
出处
《安徽大学学报（自然科学版）》
CAS
2004年第3期19-22,共4页
Journal of Anhui University(Natural Science Edition)
基金
陕西省自然科学基金资助项目(2001X34)
陕西省教育厅产业化培育资助项目(02JC47)
