【摘要】 起源于哲学的本体论(ontology)在信息科学领域受到广泛关注,其重要性已在许多方面表现出来,如知识工程、数据库设计和集成、信息检索与获取、软件工程、自然语言处理等1尤其是本体论在Web上的应用导致了语义Web的诞生,有望解决Web信息共事时的语义问题,实现世界范围的知识级信息集成。但是目前本体的构建还没有一套完整的方法论,没有形成工程化思想。该文从现有的本体构建方法出发,借鉴软件工程的思想,提出了一种新的本体构建方法,能有效地解决这个问题。更多还原

【Abstract】 lmportance of ontology is being recognized in a various research and application areas , including knowledge engineering , database design and integration , information retrieval and extractio n, software engineering, and natural language processing. Especially it s application in the World Wide Web, which leads to the semantic Web, shows an attractive solution to share Web information with awareness of semantics.Currently.the design of the ontology has not been a integrated methodology and has not form a engineering ideology. This paper is based on the methodologies that are existed, then using the ideology of the software engineering, present a new methodology of the design of the ontology to resolve the problem effectively.更多还原