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Memorias de investigación
Communications at congresses:
Static Partial Order Reduction for Probabilistic Concurrent Systems
Year:2012
Research Areas
  • Information technology and adata processing
Information
Abstract
Sound criteria for partial order reduction for probabilistic concurrent systems have been presented in the literature. Their realization relies on a depth-first search-based approach for generating the reduced model. The drawback of this dynamic approach is that it can hardly be combined with other techniques to tackle the state explosion problem, e.g., symbolic probabilistic model checking with multi-terminal variants of binary decision diagrams. Following the approach presented by Kurshan et al. for non-probabilistic systems, we study partial order reduction techniques for probabilistic concurrent systems that can be realized by a static analysis. The idea is to inject the reduction criteria into the control flow graphs of the processes of the system to be analyzed. We provide the theoretical foundations of static partial order reduction for probabilistic concurrent systems and present algorithms to realize them. Finally, we report on some experimental results.
International
Si
Congress
9th International Conference on Quantitative Evaluation of SysTems (QEST) 2012
960
Place
London, United Kingdom
Reviewers
Si
ISBN/ISSN
978-0-7695-4781-7
Start Date
17/09/2012
End Date
20/09/2012
From page
1
To page
10
Proceeding of the Ninth International Conference on the Quantitative Evaluation of SysTems
Participants
  • Autor: Alvaro Fernandez Diaz (UPM)
  • Autor: Christel Baier (Technische Universität Dresden)
  • Autor: Clara Benac Earle (UPM)
  • Autor: Lars-Ake Fredlund (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: BABEL: Desarrollo de Software Fiable y de Alta Calidad a partir de Tecnología Declarativa
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