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LICS
2009
IEEE
14 years 5 months ago
Expressiveness and Closure Properties for Quantitative Languages
Weighted automata are nondeterministic automata with numerical weights on transitions. They can define quantitative languages L that assign to each word w a real number L(w). In ...
Krishnendu Chatterjee, Laurent Doyen, Thomas A. He...
FOSSACS
2009
Springer
14 years 2 months ago
On Omega-Languages Defined by Mean-Payoff Conditions
In quantitative verification, system states/transitions have associated costs, and these are used to associate mean-payoff costs with infinite behaviors. In this paper, we propose ...
Rajeev Alur, Aldric Degorre, Oded Maler, Gera Weis...
SDL
2001
125views Hardware» more  SDL 2001»
14 years 7 days ago
Verification of Quantitative Temporal Properties of SDL Specifications
Abstract. We describe an approach for the verification of quantitative temporal properties of SDL specifications, which adapts techniques developed for timed automata [2]. With res...
Iulian Ober, Alain Kerbrat
FCT
2009
Springer
14 years 5 months ago
Alternating Weighted Automata
Weighted automata are finite automata with numerical weights on transitions. Nondeterministic weighted automata define quantitative languages L that assign to each word w a real ...
Krishnendu Chatterjee, Laurent Doyen, Thomas A. He...
CONCUR
2007
Springer
14 years 5 months ago
Linear Time Logics Around PSL: Complexity, Expressiveness, and a Little Bit of Succinctness
Abstract. We consider linear time temporal logic enriched with semiextended regular expressions through various operators that have been proposed in the literature, in particular i...
Martin Lange