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CAV
2009
Springer
182views Hardware» more  CAV 2009»
14 years 1 months ago
Generalizing DPLL to Richer Logics
The DPLL approach to the Boolean satisfiability problem (SAT) is a combination of search for a satisfying assignment and logical deduction, in which each process guides the other....
Kenneth L. McMillan, Andreas Kuehlmann, Mooly Sagi...
DLOG
2010
13 years 5 months ago
Updating TBoxes in DL-Lite
Abstract. We study the problem of updates for TBoxes represented in Description Logics of the DL-Lite family. DL-Lite is at the basis of OWL 2 QL, one of the tractable fragments of...
Dmitriy Zheleznyakov, Diego Calvanese, Evgeny Khar...
ECAI
2004
Springer
13 years 10 months ago
Many Hands Make Light Work: Localized Satisfiability for Multi-Context Systems
In this paper, we tackle the satisfiability problem for multi-context systems. First, we establish a satisfiability algorithm based on an encoding into propositional logic. Then, w...
Floris Roelofsen, Luciano Serafini, Alessandro Cim...
ICTAI
1997
IEEE
13 years 10 months ago
Prime Implicant Computation Using Satisfiability Algorithms
The computation of prime implicants has several and significant applications in different areas, including Automated Reasoning, Non-Monotonic Reasoning, Electronic Design Automati...
Vasco M. Manquinho, Paulo F. Flores, João P...
AUSAI
2007
Springer
13 years 11 months ago
Planning as Satisfiability with Relaxed $-Step Plans
Planning as satisfiability is a powerful approach to solving domain independent planning problems. In this paper, we consider a relaxed semantics for plans with parallel operator a...
Martin Wehrle, Jussi Rintanen