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ENTCS
2006
124views more  ENTCS 2006»
13 years 9 months ago
An Efficient Nelson-Oppen Decision Procedure for Difference Constraints over Rationals
Abstract. Nelson and Oppen provided a methodology for modularly combining decision procedures for individual theories to construct a decision procedure for a combination of theorie...
Shuvendu K. Lahiri, Madanlal Musuvathi
CIE
2009
Springer
14 years 3 months ago
Stochastic Programs and Hybrid Automata for (Biological) Modeling
We present a technique to associate to stochastic programs written in stochastic Concurrent Constraint Programming a semantics in terms of a lattice of hybrid automata. The aim of ...
Luca Bortolussi, Alberto Policriti
ESOP
1994
Springer
14 years 1 months ago
Local Type Reconstruction by Means of Symbolic Fixed Point Iteration
Abstract. We convert, via a version that uses constraints, a type inference system for strictness analysis into an algorithm which given an expression finds the set of possible typ...
Torben Amtoft
CVPR
2007
IEEE
14 years 11 months ago
Efficient Belief Propagation for Vision Using Linear Constraint Nodes
Belief propagation over pairwise connected Markov Random Fields has become a widely used approach, and has been successfully applied to several important computer vision problems....
Brian Potetz
ICPR
2008
IEEE
14 years 10 months ago
Object localization using affine invariant substructure constraints
In this paper we propose a novel method for generic object localization. The method is based on modeling the object as a graph at two levels: a local substructural representation ...
Ahmed M. Elgammal, Ishani Chakraborty