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ICSOC
2007
Springer
16 years 10 days ago
Stochastic COWS
Abstract. A stochastic extension of COWS is presented. First the formalism is given an operational semantics leading to finitely branching transition systems. Then its syntax and ...
Davide Prandi, Paola Quaglia
FMCAD
2006
Springer
15 years 9 months ago
Thorough Checking Revisited
Recent years have seen a proliferation of 3-valued or capturing abstractions of systems, since these enable verifying both universal and existential properties. Reasoning about suc...
Shiva Nejati, Mihaela Gheorghiu, Marsha Chechik
ATAL
2006
Springer
15 years 10 months ago
On the complexity of practical ATL model checking
We investigate the computational complexity of reasoning about multi-agent systems using the cooperation logic ATL of Alur, Henzinger, and Kupferman. It is known that satisfiabili...
Wiebe van der Hoek, Alessio Lomuscio, Michael Wool...
SIGSOFT
2003
ACM
16 years 7 months ago
Behaviour model elaboration using partial labelled transition systems
State machine based formalisms such as labelled transition systems (LTS) are generally assumed to be complete descriptions m behaviour at some level of abstraction: if a labelled ...
Sebastián Uchitel, Jeff Kramer, Jeff Magee
CSL
2002
Springer
15 years 6 months ago
Lightly supervised and unsupervised acoustic model training
The last decade has witnessed substantial progress in speech recognition technology, with todays state-of-the-art systems being able to transcribe unrestricted broadcast news audi...
Lori Lamel, Jean-Luc Gauvain, Gilles Adda