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JAPLL
2007
135views more  JAPLL 2007»
13 years 8 months ago
Open answer set programming for the semantic web
We extend answer set programming (ASP) with, possibly infinite, open domains. Since this leads to undecidable reasoning, we restrict the syntax of programs, while carefully guard...
Stijn Heymans, Davy Van Nieuwenborgh, Dirk Vermeir
SYNTHESE
2008
99views more  SYNTHESE 2008»
13 years 8 months ago
Public and private communication are different: results on relative expressivity
Dynamic Epistemic Logic (DEL) is the study of how to reason about knowledge, belief, and communication. This paper studies the relative expressivity of certain fragments of the DE...
Bryan Renne
IJMMS
2007
142views more  IJMMS 2007»
13 years 8 months ago
Using OWL to model biological knowledge
Much has been written of the facilities for ontology building and reasoning offered for ontologies expressed in the Web Ontology Language (OWL). Less has been written about how th...
Robert Stevens, Mikel Egaña Aranguren, Katy...
WOA
2007
13 years 9 months ago
Conceptual Foundations of Interrogative Agents
—Reasoning by interrogation is one of the most ancient and experimented ways of reasoning. Originated by the Aristotelian elenchus, it has been used for many purposes, such as th...
Vincenzo Deufemia, Giuseppe Polese, Genoveffa Tort...
LOGCOM
2007
130views more  LOGCOM 2007»
13 years 8 months ago
A Logic for Concepts and Similarity
Categorisation of objects into classes is currently supported by (at least) two ‘orthogonal’ methods. In logic-based approaches, classifications are defined through ontologi...
Mikhail Sheremet, Dmitry Tishkovsky, Frank Wolter,...