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» Knowledge Representation with Logic Programs
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AISC
1998
Springer
14 years 29 days ago
Optimising Propositional Modal Satisfiability for Description Logic Subsumption
Effective optimisation techniques can make a dramatic difference in the performance of knowledge representation systems based on expressive description logics. Because of the corre...
Ian Horrocks, Peter F. Patel-Schneider
ISIPTA
2005
IEEE
157views Mathematics» more  ISIPTA 2005»
14 years 2 months ago
Possibilistic Networks with Locally Weighted Knowledge Bases
Possibilistic networks and possibilistic logic bases are important tools to deal with uncertain pieces of information. Both of them offer a compact representation of possibility ...
Salem Benferhat, Salma Smaoui
ATAL
1997
Springer
14 years 27 days ago
A Deliberative and Reactive Diagnosis Agent Based on Logic Programming
We briefly overview the architecture of a diagnosis agent. We employ logic and logic programming to specify and implement the agent: the knowledge base uses extended logic progra...
Michael Schroeder, Iara de Almeida Móra, Lu...
TARK
2005
Springer
14 years 2 months ago
First-order classical modal logic: applications in logics of knowledge and probability
The paper focuses on extending to the first order case the semantical program for modalities first introduced by Dana Scott and Richard Montague. We focus on the study of neighb...
Horacio L. Arló-Costa, Eric Pacuit
SIGSOFT
2010
ACM
13 years 6 months ago
Representation dependence testing using program inversion
The definition of a data structure may permit many different concrete representations of the same logical content. A (client) program that accepts such a data structure as input i...
Aditya Kanade, Rajeev Alur, Sriram K. Rajamani, Ga...