报 告 人：Ridha Khedri[加拿大McMaster University, 国家高端外国专家]
报告时间：5月 4日（周一）13: 30
报告地点：校本部东区计算机学院大楼1001室
邀 请 人：陈怡海 博士
内容摘要：
Based on experience from the hardware industry, product families have entered the software development process as well, since software developers often prefer not to build a single product but rather a family of similar products that share at least one common functionality while having well-identified variabilities. Such shared commonalities, also called features, reach from common hardware parts to software artifacts such as requirements, architectural properties, components, middleware, or code. We use idempotent semirings as the basis for a feature algebra that allows a formal treatment of the above notions as well as calculations with them. In particular models of feature algebra the elements are sets of products, i.e. product families. We extend the algebra to cover product lines, refinement, product development and product classification. Finally we briefly describe a prototype implementation of one particular model.
报告人简介:
Ridha Khedri is a Professor of software engineering and a member of the Formal Requirements and Information Security Enhancement (FRAISE) Research Group. He obtained his Engineer Diploma in 1987 from the University of Tunis. He received a M.Sc. and a Ph.D. from Laval University, Quebec, Canada, in 1993 and 1998 respectively. In March 1998, he joined the Communications Research Laboratories of McMaster University as a post-doctoral researcher under the supervision of Prof. David L. Parnas. From December 1998 to June 2005 he was an Assistant Professor at McMaster University. From July 2005 to June 2014 he was an Associate Professor at McMaster University. His research interests include algebraic methods in software engineering, analysis of information security policies and of cryptographic-key distribution scheme, data cleaning, software product families, and formal software requirements analysis. He organized or served on the program committee of more than 30 conferences and workshops. He is a licensed professional engineer in the province of Ontario. He is amember of the Association for Computing Machinery and the IEEE Computer Society.

主 办：


上海大学计算机工程与科学学院
2015.5