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Title
Japanese: 
English:A Syntactical Foundation of Class Diagram Algebra for Enterprise Service Systems 
Author
Japanese: 遠城 秀和, 田名部 元成, 飯島 淳一.  
English: Hidekazu Enjo, Motonari Tanabu, Junichi Iijima.  
Language English 
Journal/Book name
Japanese: 
English:Proceedings of ICSSSM'10 
Volume, Number, Page         pp. 412-417
Published date June 2010 
Publisher
Japanese: 
English:IEEE 
Conference name
Japanese: 
English:2010 7th International Conference on Services Systems and Services Management 
Conference site
Japanese: 
English:National Institute of Informatics, Tokyo, Japan 
Official URL http://dx.doi.org/10.1109/ICSSSM.2010.5530206
 
DOI https://doi.org/10.1109/ICSSSM.2010.5530206
Abstract An enterprise service system is large and complex and manages big and complicated data. A large set of partial data models is used in designing an enterprise service system because each service application consisting of an enterprise service system uses only a part of big and complicated data in most cases. These partial data models provide several complementary views on the system to be developed. This however leads to a need for compositional models that are able to produce a single integrated model. These data models are often described by a class diagram of Unified Modeling Language because it is a very popular modeling language and describing a static view of a system. In this paper, we propose syntactical foundation of algebra on a family of well-formed class diagrams with composition operations – merge, difference, complement and intersection operations. We then show that the algebraic properties as associativity, commutativity and involutivity of this foundation are desired for model management to develop an enterprise service system.

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