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AOSE
2007
Springer
15 years 10 months ago
Refining Goal Models by Evaluating System Behaviour
Abstract. Nowadays, information systems have to perform in complex, heterogeneous environments, considering a variety of system users with different needs and preferences. Software...
Mirko Morandini, Loris Penserini, Anna Perini, Ang...
BIS
2006
122views Business» more  BIS 2006»
15 years 8 months ago
Variability Mechanisms in E-Business Process Families
Abstract Nowadays, process oriented software systems, like many business information systems, don't exist only in one single version, but in many variants for better coverage ...
Arnd Schnieders, Frank Puhlmann
SAC
2006
ACM
15 years 6 months ago
Transforming OCL constraints: a context change approach
Integrity constraints (ICs) play a key role in the definition of conceptual schemas. In the UML, ICs are usually specified as invariants written in the OCL. However, due to the hi...
Jordi Cabot, Ernest Teniente
ICSE
2008
IEEE-ACM
16 years 7 months ago
Systematically refactoring inheritance to delegation in java
Because of the strong coupling of classes and the proliferation of unneeded class members induced by inheritance, the suggestion to use composition and delegation instead has beco...
Hannes Kegel, Friedrich Steimann
SIGSOFT
2009
ACM
16 years 7 months ago
Reo2MC: a tool chain for performance analysis of coordination models
In this paper, we present Reo2MC, a tool chain for the performance evaluation of coordination models. Given a coordination model represented by a stochastic Reo connector, Reo2MC ...
Farhad Arbab, Sun Meng, Young-Joo Moon, Marta Z. K...