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» Boolean Formulas and Frequent Sets
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FM
2009
Springer
104views Formal Methods» more  FM 2009»
15 years 6 months ago
A Metric Encoding for Bounded Model Checking
In Bounded Model Checking both the system model and the checked property are translated into a Boolean formula to be analyzed by a SAT-solver. We introduce a new encoding technique...
Matteo Pradella, Angelo Morzenti, Pierluigi San Pi...
ISCIS
2009
Springer
15 years 6 months ago
Using a SAT solver to generate checking sequences
—Methods for software testing based on Finite State Machines (FSMs) have been researched since the early 60’s. Many of these methods are about generating a checking sequence fr...
Guy-Vincent Jourdan, Hasan Ural, Hüsnü Y...
RTSS
1997
IEEE
15 years 3 months ago
On-the-fly symbolic model checking for real-time systems
This paper presents an on-the-fly and symbolic algorithm for checking whether a timed automaton satisfies a formula of a timed temporal logic which is more expressive than TCTL....
Ahmed Bouajjani, Stavros Tripakis, Sergio Yovine
ICCAD
1996
IEEE
86views Hardware» more  ICCAD 1996»
15 years 3 months ago
Polarized observability don't cares
A new method is presented to compute the exact observability don't cares (ODC) for multilevel combinational circuits. A new mathematical concept, called polarization, is intr...
Harm Arts, Michel R. C. M. Berkelaar, C. A. J. van...
AAAI
2007
15 years 2 months ago
Learning to Solve QBF
We present a novel approach to solving Quantified Boolean Formulas (QBF) that combines a search-based QBF solver with machine learning techniques. We show how classification met...
Horst Samulowitz, Roland Memisevic