文章基本信息

标题：Requirements Modeling Methodology Based on Knowledge Engineering: A Case Study of Railway Control System
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作者：Nesrine Darragi ; Simon Collart-Dutilleul ; El-Miloudi El-Koursi 等
期刊名称：Information and Knowledge Management
印刷版ISSN：2224-5758
电子版ISSN：2224-896X
出版年度：2014
卷号：4
期号：1
页码：37-47
语种：English
出版社：International Institute for Science, Technology Education
摘要：The complexity of the verification and the validation of embedded systems is increasing. This paper explores the first requirements engineering processes in the solution domain, which are analysis and specification. In this work we present an architecture of a requirement specification system. We show how the requirements are analysed and structured to generate a dependency graph. This latter will serve to analyse requirements and to model specifications on goal model. In this paper we will focus on the analysis, and structuring processes. We will explain the requirement classification criteria.
关键词：Requirements Modeling; Qualification Strategy; Knowledge Engineering; Ontology; Dependency Graph; Embedded System; ERTMS/ETCS