摘要
当前的Web页面使用格式化表示语言描述信息,由于其以自然语言形式描述信息,因而不利于机器理解,为此而出现了语义Web这一研究领域,旨在实现Web的机器理解。文中介绍了语义Web的结构,然后对语义Web模型中的本体模型作了深入的讨论,包括本体的概念、构建本体的原因以及一个本体库系统所应具有的功能,并给出了有关功能结构图,最后讨论了未来的研究方向。
Web describes information by natural language, so it cannot understand by computer. In order to realize machines to use data on the Web, research on semantic Web became more and more popular. This paper introduces the structure of semantic Web, and then makes the thorough discussion to ontology model in it. Discuss what an ontology is, why an ontology should be built, and what function an ontology library system must have.Also point out its function construction diagram.And conclude this paper by indicating the future investigative direction of ontology.
出处
《微机发展》
2004年第7期125-128,共4页
Microcomputer Development
