期刊名称：International Journal of Computer Information Systems and Industrial Management Applications
印刷版ISSN：2150-7988
电子版ISSN：2150-7988
出版年度：2014
期号：6
页码：227-236
出版社：Machine Intelligence Research Labs (MIR Labs)
摘要：Domain ontology formally represents knowledge as a set of concepts within a domain, and the relationships among those concepts. This paper proposes a method to generate class diagram from functional requirement specification which is written in natural language by using Domain ontology and Natural language processing techniques. Major steps in this method are identification of nouns and verbs from requirement specification statements and linking them with the ontology. From the ontology we get information about core concepts and relationships among those concepts. Thus domain ontology helps in the identification of classes, attributes and relationships for the particular domain for which the system is to be developed.
关键词：Domain Ontology; Natural language processing; ; UML Class Diagram
