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» Symbolic Model Checking for Probabilistic Timed Automata
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FORMATS
2004
Springer
13 years 10 months ago
Symbolic Model Checking for Probabilistic Timed Automata
Probabilistic timed automata are timed automata extended with discrete probability distributions, and can be used to model timed randomised protocols or faulttolerant systems. We ...
Marta Z. Kwiatkowska, Gethin Norman, Jeremy Sprost...
ATVA
2005
Springer
131views Hardware» more  ATVA 2005»
13 years 10 months ago
An MTBDD-Based Implementation of Forward Reachability for Probabilistic Timed Automata
Multi-Terminal Binary Decision Diagrams (MTBDDs) have been successfully applied in symbolic model checking of probabilistic systems. In this paper we propose an encoding method for...
Fuzhi Wang, Marta Z. Kwiatkowska
CORR
2008
Springer
107views Education» more  CORR 2008»
13 years 4 months ago
Model Checking Probabilistic Timed Automata with One or Two Clocks
Probabilistic timed automata are an extension of timed automata with discrete probability distributions. We consider model-checking algorithms for the subclasses of probabilistic t...
Marcin Jurdzinski, François Laroussinie, Je...
IPL
2007
125views more  IPL 2007»
13 years 4 months ago
State explosion in almost-sure probabilistic reachability
We show that the problem of reaching a state set with probability 1 in probabilisticnondeterministic systems operating in parallel is EXPTIME-complete. We then show that this prob...
François Laroussinie, Jeremy Sproston
ICTAC
2005
Springer
13 years 10 months ago
Symbolic Model Checking of Finite Precision Timed Automata
Abstract. This paper introduces the notion of finite precision timed automata (FPTAs) and proposes a data structure to represent its symbolic states. To reduce the state space, FP...
Rongjie Yan, Guangyuan Li, Zhisong Tang