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JSAT
2010
83views more  JSAT 2010»
14 years 4 months ago
QuBE7.0
In this paper we outline QuBE7's main features, describing first the options of the preprocessors, and then giving some details about how the core search-based solver (i) per...
Enrico Giunchiglia, Paolo Marin, Massimo Narizzano
ENTCS
2007
141views more  ENTCS 2007»
14 years 9 months ago
Compressing BMC Encodings with QBF
Symbolic model checking is PSPACE complete. Since QBF is the standard PSPACE complete problem, it is most natural to encode symbolic model checking problems as QBF formulas and th...
Toni Jussila, Armin Biere
DEXA
2010
Springer
157views Database» more  DEXA 2010»
14 years 9 months ago
Containment of Conjunctive Queries with Negation: Algorithms and Experiments
We consider the containment problem for conjunctive queries with atomic negation. Firstly, we refine an existing algorithm based on homomorphism checks, which itself improves other...
Khalil Ben Mohamed, Michel Leclère, Marie-L...
LREC
2010
159views Education» more  LREC 2010»
14 years 11 months ago
Computer Assisted Semantic Annotation in the DutchSemCor Project
The goal of this paper is to describe the annotation protocols and the Semantic Annotation Tool (SAT) used in the DutchSemCor project. The DutchSemCor project is aiming at alignin...
Attila Görög, Piek Vossen
86
Voted
ENTCS
2007
119views more  ENTCS 2007»
14 years 9 months ago
Interpolant Learning and Reuse in SAT-Based Model Checking
Bounded Model Checking (BMC) is one of the most paradigmatic practical applications of Boolean Satisfiability (SAT). The utilization of SAT in model checking has allowed signifi...
João Marques-Silva