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» Effective Modeling with Constraints
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CVPR
2008
IEEE
16 years 8 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
ISSTA
1998
ACM
15 years 10 months ago
Verifying Systems with Integer Constraints and Boolean Predicates: A Composite Approach
Symbolic model checking has proved highly successful for large nite-state systems, in which states can be compactly encoded using binary decision diagrams (BDDs) or their variants...
Tevfik Bultan, Richard Gerber, Christopher League
CP
1998
Springer
15 years 10 months ago
Random Constraint Satisfaction: Theory Meets Practice
Abstract. We study the experimental consequences of a recent theoretical result by Achlioptas et al. that shows that conventional models of random problems are trivially insoluble ...
Ewan MacIntyre, Patrick Prosser, Barbara M. Smith,...
RULES
1993
Springer
159views Database» more  RULES 1993»
15 years 10 months ago
Implementing Relationships and Constraints in an Object-Oriented Database Using a Monitor Construct
Semantic models have shown the utility of arbitrary user-de ned relationships for de ning the semantics of database information, while objectoriented models have developed a stron...
Michael Doherty, Joan Peckham, Victor Fay Wolfe
ICCAD
2005
IEEE
121views Hardware» more  ICCAD 2005»
16 years 3 months ago
Transition-by-transition FSM traversal for reachability analysis in bounded model checking
Abstract— In bounded model checking (BMC)-based verification flows lack of reachability constraints often leads to false negatives. At present, it is daily practice of a veri...
Minh D. Nguyen, Dominik Stoffel, Markus Wedler, Wo...