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» On Automating the Calculus of Relations
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COSIT
1999
Springer
124views GIS» more  COSIT 1999»
15 years 4 months ago
A Predication Calculus for Qualitative Spatial Representations
Spatial information is information bound to spatial entities such as regions. It is based on the spatial structure alone (the valley includes the field) or connects thematic predic...
Carola Eschenbach
116
Voted
CORR
2006
Springer
110views Education» more  CORR 2006»
15 years 20 days ago
Definitions by Rewriting in the Calculus of Constructions
Abstract : The main novelty of this paper is to consider an extension of the Calculus of Constructions where predicates can be defined with a general form of rewrite rules. We prov...
Frédéric Blanqui
CC
2010
Springer
112views System Software» more  CC 2010»
14 years 7 months ago
Random Cnf's are Hard for the Polynomial Calculus
We show a general reduction that derives lower bounds on degrees of polynomial calculus proofs of tautologies over any field of characteristic other than 2 from lower bounds for r...
Eli Ben-Sasson, Russell Impagliazzo
116
Voted
AGP
1994
IEEE
15 years 4 months ago
What the Event Calculus actually does, and how to do it efficiently
Kowalski and Sergot's Event Calculus (EC) is a formalism for reasoning about time and change in a logic programming framework. From a description of events which occur in the...
Iliano Cervesato, Luca Chittaro, Angelo Montanari
115
Voted
IANDC
2010
141views more  IANDC 2010»
14 years 11 months ago
Regaining cut admissibility in deduction modulo using abstract completion
stract Completion Guillaume Burel a,c,∗ Claude Kirchner b,c aNancy-Universit´e, Universit´e Henri Poincar´e bINRIA Bordeaux - Sud-Ouest cLORIA, ´Equipe Pareo, Bˆatiment B, C...
Guillaume Burel, Claude Kirchner