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CAV
2009
Springer
182views Hardware» more  CAV 2009»
15 years 4 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
14 years 7 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
15 years 1 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
15 years 1 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
15 years 1 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