Assessing the quality of metamodels |
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Authors: | Zhiyi Ma Xiao He Chao Liu |
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Affiliation: | 1. Software Institute, School of Electronics Engineering and Computer Science, Peking University, Beijing 100871, China2. Ministry of Education Key Laboratory of High Confidence Software Technologies (Peking University), Beijing 100871, China3. School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing 100083, China4. School of Economics, Shandong University of Finance and Economics, Jinan 250202, China |
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Abstract: | The complexity and diversity of modern software demands a variety of metamodel-based modeling languages for software development. Existing languages change continuously, and new ones are constantly emerging. In this situation, and especially for metamodel-based modeling languages, a quality assurance mechanism for metamodels is needed. This paper presents an approach to assessing the quality of metamodels. A quality model, which systematically characterizes and classifies quality attributes, and an operable measuring mechanism for effectively assessing the quality of metamodels based on the quality model, are presented, using UML as the main example. |
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Keywords: | quality assessment metamodels metric |
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