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Displaying 1-5 out of 5 total
Software Architecture Optimization Methods: A Systematic Literature Review
Found in: IEEE Transactions on Software Engineering
By Aldeida Aleti,Barbora Buhnova,Lars Grunske,Anne Koziolek,Indika Meedeniya
Issue Date:May 2013
pp. 658-683
Due to significant industrial demands toward software systems with increasing complexity and challenging quality requirements, software architecture design has become an important development activity and the research domain is rapidly evolving. In the las...
An Efficient Method for Architecture-Based Reliability Evaluation for Evolving Systems with Changing Parameters
Found in: Software Reliability Engineering, International Symposium on
By Indika Meedeniya, Lars Grunske
Issue Date:November 2010
pp. 229-238
Probabilistic models are widely used in Architecture-based reliability prediction in software intensive systems. However, for most of the cases, it is computationally expensive to compute the reliability metrics and re-compute them once the system has evol...
An incremental methodology for quantitative software architecture evaluation with probabilistic models
Found in: Software Engineering, International Conference on
By Indika Meedeniya
Issue Date:May 2010
pp. 339-340
Probabilistic models are crucial in the quantification of non-functional attributes in safety-and mission-critical software systems. These models are often re-evaluated in assessing the design decisions. Evaluation of such models is computationally expensi...
Let the Ants Deploy Your Software - An ACO Based Deployment Optimisation Strategy
Found in: Automated Software Engineering, International Conference on
By Aldeida Aleti, Lars Grunske, Indika Meedeniya, Irene Moser
Issue Date:November 2009
pp. 505-509
Decisions regarding the mapping of software components to hardware nodes affect the quality of the resulting system. Making these decisions is hard when considering the ever-growing complexity of the search space, as well as conflicting objectives and cons...
ArcheOpterix: An extendable tool for architecture optimization of AADL models
Found in: Model-Based Methodologies for Pervasive and Embedded Software, International Workshop on
By Aldeida Aleti, Stefan Bjornander, Lars Grunske, Indika Meedeniya
Issue Date:May 2009
pp. 61-71
For embedded systems quality requirements are equally if not even more important than functional requirements. The foundation for the fulfillment of these quality requirements has to be set in the architecture design phase. However, finding a suitable arch...