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CORR
2011
Springer
171views Education» more  CORR 2011»
13 years 2 months ago
A Class of Probabilistic Automata with a Decidable Value 1 Problem
The value 1 problem is a decision problem for probabilistic automata on finite words: given a probabilistic automaton A, are there words accepted by A with probability arbitraril...
Nathanaël Fijalkow, Hugo Gimbert, Youssouf Ou...
ICALP
2010
Springer
14 years 6 days ago
Probabilistic Automata on Finite Words: Decidable and Undecidable Problems
Abstract. This paper tackles three algorithmic problems for probabilistic automata on finite words: the Emptiness Problem, the Isolation Problem and the Value 1 Problem. The Empti...
Hugo Gimbert, Youssouf Oualhadj
HYBRID
2000
Springer
13 years 11 months ago
Decidability and Complexity Results for Timed Automata and Semi-linear Hybrid Automata
Abstract. We define a new class of hybrid automata for which reachability is decidable--a proper superclass of the initialized rectangular hybrid automata--by taking parallel compo...
Joseph S. Miller
CONCUR
2009
Springer
14 years 2 months ago
Probabilistic Weighted Automata
Nondeterministic weighted automata are finite automata with numerical weights on transitions. They define quantitative languages L that assign to each word w a real number L(w). ...
Krishnendu Chatterjee, Laurent Doyen, Thomas A. He...
QEST
2008
IEEE
14 years 1 months ago
Quantitative Model-Checking of One-Clock Timed Automata under Probabilistic Semantics
In [3] a probabilistic semantics for timed automata has been defined in order to rule out unlikely (sequences of) events. The qualitative model-checking problem for LTL propertie...
Nathalie Bertrand, Patricia Bouyer, Thomas Brihaye...