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IJAR
2007
86views more  IJAR 2007»
15 years 6 months ago
Joint propagation of probability and possibility in risk analysis: Towards a formal framework
This paper discusses some aspects of fuzzy random variables obtained by propagating uncertainty in risk analysis when some input parameters are stochastic, while others are determ...
Cédric Baudrit, Inés Couso, Didier D...
VIROLOGY
2008
84views more  VIROLOGY 2008»
15 years 6 months ago
Formal affordance-based models of computer virus reproduction
We present a novel classification of computer viruses using a formalised notion of reproductive models based on Gibson's theory of affordances. A computer virus reproduction ...
Matt Webster, Grant Malcolm
NGC
1998
Springer
115views Communications» more  NGC 1998»
15 years 6 months ago
On Semantic Resolution with Lemmaizing and Contraction and a Formal Treatment of Caching
Reducing redundancy in search has been a major concern for automated deduction. Subgoal-reduction strategies, such as those based on model elimination and implemented in Prolog te...
Maria Paola Bonacina, Jieh Hsiang
CDC
2010
IEEE
144views Control Systems» more  CDC 2010»
15 years 1 months ago
Formal analysis of piecewise affine systems through formula-guided refinement
Abstract-- We present a computational framework for identifying a set of initial states from which all trajectories of a piecewise affine (PWA) system satisfy a Linear Temporal Log...
Boyan Yordanov, Jana Tumova, Calin Belta, Ivana Ce...
FTRTFT
1992
Springer
15 years 10 months ago
Specification and Verification of Real-Time Behaviour Using Z and RTL
Real-Time Logic is a formal notation for reasoning about temporal behaviour. Z is a general purpose specification language, but lacks explicit features for expressing real-time co...
Colin J. Fidge