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AAAI
2006
15 years 8 months ago
Model Counting: A New Strategy for Obtaining Good Bounds
Model counting is the classical problem of computing the number of solutions of a given propositional formula. It vastly generalizes the NP-complete problem of propositional satis...
Carla P. Gomes, Ashish Sabharwal, Bart Selman
JSAT
2006
134views more  JSAT 2006»
15 years 6 months ago
Pueblo: A Hybrid Pseudo-Boolean SAT Solver
This paper introduces a new hybrid method for efficiently integrating Pseudo-Boolean (PB) constraints into generic SAT solvers in order to solve PB satisfiability and optimization...
Hossein M. Sheini, Karem A. Sakallah
221
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MICCAI
2003
Springer
16 years 7 months ago
User-Aided Boundary Delineation through the Propagation of Implicit Representations
In this paper we introduce user-defined segmentation constraints within the level set methods. Snake-driven methods are powerful and widely explored techniques for object extractio...
Nikos Paragios
HAPTICS
2007
IEEE
16 years 1 months ago
Fast and High Precision Volume Haptics
Volume haptics has shown itself an effective way of enhancing precision and speed in interaction with medical or scientific visualization. This paper presents a mixed solver appr...
Karljohan E. Lundin Palmerius
CSE
2009
IEEE
16 years 1 months ago
Virtually There: Exploring Proximity and Homophily in a Virtual World
— Virtual space eliminates the constraints of physical distances on communication and interaction. In this study, we examine the impact of offline proximity and homophily of play...
Yun Huang, Cuihua Shen, Dmitri Williams, Noshir S....