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IJDMB
2010
128views more  IJDMB 2010»
13 years 2 months ago
Computing approximate solutions of the protein structure determination problem using global constraints on discrete crystal latt
: Crystal lattices are discrete models of the three-dimensional space that have been effectively employed to facilitate the task of determining proteins' natural conformation....
Alessandro Dal Palù, Agostino Dovier, Enric...
IJCAI
1993
13 years 6 months ago
Using Inferred Disjunctive Constraints To Decompose Constraint Satisfaction Problems
Constraint satisfaction problems involve finding values for problem variables that satisfy constraints on what combinations of values are permitted. They have applications in many...
Eugene C. Freuder, Paul D. Hubbe
CP
2009
Springer
14 years 1 days ago
Exploiting Problem Decomposition in Multi-objective Constraint Optimization
Multi-objective optimization is concerned with problems involving multiple measures of performance which should be optimized simultaneously. In this paper, we extend AND/OR Branch-...
Radu Marinescu
COCOS
2003
Springer
148views Optimization» more  COCOS 2003»
13 years 10 months ago
Convex Programming Methods for Global Optimization
We investigate some approaches to solving nonconvex global optimization problems by convex nonlinear programming methods. We assume that the problem becomes convex when selected va...
John N. Hooker
CVPR
2008
IEEE
14 years 7 months ago
Image decomposition into structure and texture subcomponents with multifrequency modulation constraints
Texture information in images is coupled with geometric macrostructures and piecewise-smooth intensity variations. Decomposing an image f into a geometric structure component u an...
Georgios Evangelopoulos, Petros Maragos