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CADE
2000
Springer
15 years 8 months ago
Two Techniques to Improve Finite Model Search
Abstract. This article introduces two techniques to improve the propagation efficiency of CSP based finite model generation methods. One approach consists in statically rewriting ...
Gilles Audemard, Belaid Benhamou, Laurent Henocque
FMLDO
1999
Springer
94views Database» more  FMLDO 1999»
15 years 8 months ago
Specifying Active Rules for Database Maintenance
In this article we extend previous work on the development of logical foundations for the specification of the dynamics of databases. In particular, we deal with two problems. Fir...
Leopoldo E. Bertossi, Javier Pinto
FROCOS
2011
Springer
14 years 4 months ago
Tailoring Temporal Description Logics for Reasoning over Temporal Conceptual Models
Temporal data models have been used to describe how data can evolve in the context of temporal databases. Both the Extended Entity-Relationship (EER) model and the Unified Modelli...
Alessandro Artale, Roman Kontchakov, Vladislav Ryz...
WETICE
2003
IEEE
15 years 9 months ago
Trust Dynamics for Collaborative Global Computing
Recent advances in networking technology have increased the potential for dynamic enterprise collaborations between an open set of entities on a global scale. The security of thes...
Colin English, Sotirios Terzis, Waleed Wagealla, H...
LPNMR
1999
Springer
15 years 8 months ago
On the Role of Negation in Choice Logic Programs
We introduce choice logic programs as negation-free datalog programs that allow rules to have exclusive-only (possibly empty) disjunctions in the head. Such programs naturally mod...
Marina De Vos, Dirk Vermeir