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» Counterexamples in Probabilistic Model Checking
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CADE
2009
Springer
15 years 4 months ago
Interpolant Generation for UTVPI
Abstract. The problem of computing Craig interpolants in SMT has recently received a lot of interest, mainly for its applications in formal verification. Efficient algorithms for ...
Alessandro Cimatti, Alberto Griggio, Roberto Sebas...
SIGSOFT
2005
ACM
15 years 10 months ago
Reasoning about confidentiality at requirements engineering time
Growing attention is being paid to application security at requirements engineering time. Confidentiality is a particular subclass of security concerns that requires sensitive inf...
Renaud De Landtsheer, Axel van Lamsweerde
CADE
2008
Springer
15 years 9 months ago
Exploring Model-Based Development for the Verification of Real-Time Java Code
Many safety- and security-critical systems are real-time systems and, as a result, tools and techniques for verifying real-time systems are extremely important. Simulation and test...
Niusha Hakimipour, Paul A. Strooper, Roger Duke
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TCS
2002
14 years 9 months ago
Automatic verification of real-time systems with discrete probability distributions
We consider the timed automata model of [3], which allows the analysis of realtime systems expressed in terms of quantitative timing constraints. Traditional approaches to real-ti...
Marta Z. Kwiatkowska, Gethin Norman, Roberto Segal...
CSCLP
2008
Springer
14 years 11 months ago
Challenges in Constraint-Based Analysis of Hybrid Systems
In the analysis of hybrid discrete-continuous systems, rich arithmetic constraint formulae with complex Boolean structure arise naturally. The iSAT algorithm, a solver for such for...
Andreas Eggers, Natalia Kalinnik, Stefan Kupfersch...