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» On Coherence in Computer Algebra
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CONCUR
2006
Springer
15 years 8 months ago
A Complete Axiomatic Semantics for the CSP Stable-Failures Model
Traditionally, the various semantics of the process algebra Csp are formulated in denotational style. For many Csp models, e.g., the traces model, equivalent semantics have been gi...
Yoshinao Isobe, Markus Roggenbach
131
Voted
ECCV
2006
Springer
15 years 8 months ago
The Space of Multibody Fundamental Matrices: Rank, Geometry and Projection
We study the rank and geometry of the multibody fundamental matrix, a geometric entity characterizing the two-view geometry of dynamic scenes consisting of multiple rigidbody moti...
Xiaodong Fan, René Vidal
ERSHOV
2006
Springer
15 years 8 months ago
Information-Flow Attacks Based on Limited Observations
Abstract. Two formal models for description of timing attacks are presented, studied and compared with other security concepts. The models are based on a timed process algebra and ...
Damas P. Gruska
PARLE
1987
15 years 8 months ago
Decidability of Bisimulation Equivalence for Processes Generating Context-Free Languages
A context-freegrammar(CFG)in GreibachNormalForm coincides,in anothernotation,witha system of guarded recursion equations in Basic Process Algebra. Hence to each CFG a process can b...
Jos C. M. Baeten, Jan A. Bergstra, Jan Willem Klop
142
Voted
UAI
2004
15 years 6 months ago
A New Characterization of Probabilities in Bayesian Networks
We characterize probabilities in Bayesian networks in terms of algebraic expressions called quasi-probabilities. These are arrived at by casting Bayesian networks as noisy AND-OR-...
Lenhart K. Schubert