Sciweavers

3119 search results - page 267 / 624
» General Default Logic
Sort
View
CADE
2006
Springer
15 years 10 months ago
A Sufficient Completeness Checker for Linear Order-Sorted Specifications Modulo Axioms
We present a tool for checking the sufficient completeness of linear, order-sorted equational specifications modulo associativity, commutativity, and identity. Our tool treats this...
Joe Hendrix, José Meseguer, Hitoshi Ohsaki
FOSSACS
2000
Springer
15 years 10 months ago
A Program Refinement Framework Supporting Reasoning about Knowledge and Time
Abstract. This paper develops a highly expressive semantic framework for program refinement that supports both temporal reasoning and reasoning about the knowledge of a single agen...
Kai Engelhardt, Ron van der Meyden, Yoram Moses
DLOG
2007
15 years 9 months ago
A Hypertableau Calculus for SHIQ
We present a novel reasoning calculus for the Description Logic SHIQ. In order to reduce the nondeterminism due to general inclusion axioms, we base our calculus on hypertableau an...
Boris Motik, Rob Shearer, Ian Horrocks
IJCAI
2001
15 years 8 months ago
Bidding Languages for Combinatorial Auctions
Combinatorial auctions provide a valuable mechanism for the allocation of goods in settings where buyer valuations exhibit complex structure with respect to substitutabilityand co...
Craig Boutilier, Holger H. Hoos
BIRTHDAY
2008
Springer
15 years 8 months ago
Selection and Uniformization Problems in the Monadic Theory of Ordinals: A Survey
Abstract. A formula ψ(Y ) is a selector for a formula ϕ(Y ) in a structure M if there exists a unique Y that satisfies ψ in M and this Y also satisfies ϕ. A formula ψ(X, Y )...
Alexander Rabinovich, Amit Shomrat