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» A Logic For Causal Reasoning
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ICLP
2007
Springer
16 years 1 months ago
Contextual Logic Programming for Ontology Representation and Querying
Abstract. The system presented in this paper aims at using Contextual Logic Programming as a computational hub for knowledge modeled by web ontologies and enable querying that repr...
Nuno Lopes 0002, Cláudio Fernandes, Salvado...
LPNMR
2007
Springer
16 years 29 days ago
CPP: A Constraint Logic Programming Based Planner with Preferences
Abstract. We describe the development of a constraint logic programming based system, called CPP, which is capable of generating most preferred plans with respect to a user’s pre...
Phan Huy Tu, Tran Cao Son, Enrico Pontelli
SEMWEB
2007
Springer
16 years 28 days ago
Extending Fuzzy Description Logics with a Possibilistic Layer
Classical ontologies are not suitable to represent imprecise nor uncertain pieces of information. As a solution we will combine fuzzy Description Logics with a possibilistic layer....
Fernando Bobillo, Miguel Delgado, Juan Góme...
TARK
2007
Springer
16 years 28 days ago
Dealing with logical omniscience
We examine four approaches for dealing with the logical omniscience problem and their potential applicability: the syntactic approach, awareness, algorithmic knowledge, and imposs...
Joseph Y. Halpern, Riccardo Pucella
CSL
2005
Springer
16 years 11 days ago
The Modular Decomposition of Countable Graphs: Constructions in Monadic Second-Order Logic
We show that the modular decomposition of a countable graph can be defined from this graph, given with an enumeration of its set of vertices, by formulas of Monadic Second-Order l...
Bruno Courcelle, Christian Delhommé