Sciweavers

977 search results - page 89 / 196
» Logic programming with infinite sets
Sort
View
JAR
2010
95views more  JAR 2010»
14 years 7 months ago
Equivariant Unification
Nominal logic is a variant of first-order logic with special facilities for reasoning about names and binding based on the underlying concepts of swapping and freshness. It serves ...
James Cheney
86
Voted
ECSQARU
2007
Springer
15 years 6 months ago
Syntactic Propositional Belief Bases Fusion with Removed Sets
Abstract. The problem of merging multiple sources information is central in several domains of computer science. In knowledge representation for artificial intelligence, several a...
Julien Hué, Odile Papini, Eric Würbel
LPNMR
2009
Springer
15 years 7 months ago
A Deductive System for FO(ID) Based on Least Fixpoint Logic
Abstract. The logic FO(ID) uses ideas from the field of logic programming to extend first order logic with non-monotone inductive definitions. The goal of this paper is to exten...
Ping Hou, Marc Denecker
KRDB
2003
111views Database» more  KRDB 2003»
15 years 1 months ago
A Framework for Answering Queries using Multiple Representation and Inference Techniques
The Polylog framework is designed to provide a language for efficiently automating complex queries of information represented in multiple formats. A Polylog program contains a set...
Nicholas L. Cassimatis
118
Voted
CORR
2010
Springer
136views Education» more  CORR 2010»
14 years 10 months ago
Schaefer's theorem for graphs
Schaefer's theorem is a complexity classification result for so-called Boolean constraint satisfaction problems: it states that every Boolean constraint satisfaction problem ...
Manuel Bodirsky, Michael Pinsker