多角度认识本体工程中的本体  

Recognition of Ontology in Ontology Engineering from Multi-angle

作　　者：吕鲲[1] 曾庆良[1] 李东民[1] 刘志海[1] 

机构地区：[1]山东科技大学机械电子工程学院,山东青岛266510

出　　处：《山东科技大学学报（自然科学版）》2008年第3期77-82,共6页Journal of Shandong University of Science and Technology(Natural Science)

基　　金：国家自然科学基金项目(60603090):基于领域本体和过程挖掘的用户知识需求获取的关键技术研究;"十一五"国家科技支撑计划项目(2006BAB11B05);山东省教育厅项目(J06P15)

摘　　要：现有的本体定义很难满足目前的研究和应用需求,甚至阻碍人们对本体的正确认识。首先从本体的哲学渊源入手,分析了传统本体论与本体工程的区别和联系;其次,以现有的本体定义为基础,从便于创建、重用和共享的角度提出了一个本体定义,讨论了基于构件的形式化定义;第三,把本体置于其生命周期中以动态的观点看本体;第四,分析了本体和知识库之间的关系;最后给出了新的本体分类方法。The existing definitions of ontology cannot meet the needs of the present researches and applications and even cumber people to understand ontology correctly. This paper firstly analyzes the distinctions and the relations between traditional ontology and ontology engineering beginning with the origin of ontology; then, proposes a new definition of ontology on the basis of the definitions of ontology presented in literatures for convenience in creating, reusing, and sharing it, and discusses the limitations of the formal definitions of ontology; thirdly, observes ontology in its life cycle from dynamic perspective; Fourth, analyzes the relations between ontology and knowledge base; Finally, sets forth a new classification method of ontology based on the preceding work.

关 键 词：本体论 本体工程 生命周期 本体分类 

分 类 号：TP301.2[自动化与计算机技术—计算机系统结构]