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» The logic of proofs, semantically
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BIRTHDAY
2006
Springer
15 years 10 months ago
Many-Valued Non-deterministic Semantics for First-Order Logics of Formal (In)consistency
Abstract. A paraconsistent logic is a logic which allows non-trivial inconsistent theories. One of the oldest and best known approaches to the problem of designing useful paraconsi...
Arnon Avron, Anna Zamansky
LPNMR
2001
Springer
15 years 10 months ago
Fixpoint Characterizations for Many-Valued Disjunctive Logic Programs with Probabilistic Semantics
In this paper, we continue to explore many-valued disjunctive logic programs with probabilistic semantics. In particular, we newly introduce the least model state semantics for suc...
Thomas Lukasiewicz
WLP
2005
Springer
15 years 11 months ago
Level Mapping Characterizations of Selector Generated Models for Logic Programs
Assigning semantics to logic programs via selector generated models (Schwarz 2002/2003) extends several semantics, like the stable, the inflationary, and the stable generated sema...
Pascal Hitzler, Sibylle Schwarz
CSFW
2010
IEEE
15 years 10 months ago
Constraining Credential Usage in Logic-Based Access Control
—Authorization logics allow concise specification of flexible access-control policies, and are the basis for logic-based access-control systems. In such systems, resource owner...
Lujo Bauer, Limin Jia, Divya Sharma
KR
2004
Springer
15 years 11 months ago
Majority Logic
We extend graded modal logic (GML) to a logic that captures the concept of majority. We provide an axiomatization for majority logic, MJL, and sketch soundness and completeness pr...
Eric Pacuit, Samer Salame