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» Recursive Timed Automata
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RTSS
1998
IEEE
15 years 6 months ago
Membership Questions for Timed and Hybrid Automata
Timed and hybrid automata are extensions of finite-state machines for formal modeling of embedded systems with both discrete and continuous components. Reachability problems for t...
Rajeev Alur, Robert P. Kurshan, Mahesh Viswanathan
ICALP
2009
Springer
16 years 2 months ago
When Are Timed Automata Determinizable?
In this paper, we propose an abstract procedure which, given a timed automaton, produces a language-equivalent deterministic infinite timed tree. We prove that under a certain boun...
Christel Baier, Nathalie Bertrand, Patricia Bouyer...
CORR
2008
Springer
107views Education» more  CORR 2008»
15 years 2 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...
FORMATS
2003
Springer
15 years 7 months ago
Performance Analysis of Probabilistic Timed Automata Using Digital Clocks
Probabilistic timed automata, a variant of timed automata extended with discrete probability distributions, is a specification formalism suitable for describing both nondeterminis...
Marta Z. Kwiatkowska, Gethin Norman, David Parker,...
CAV
1994
Springer
113views Hardware» more  CAV 1994»
15 years 6 months ago
A Determinizable Class of Timed Automata
We introduce event-recording automata. An event-recording automaton is a timed automaton that contains, for every event a, a clock that records the time of the last occurrence of a...
Rajeev Alur, Limor Fix, Thomas A. Henzinger