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» Nonmonotonic Logics and Their Algebraic Foundations
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JAPLL
2010
141views more  JAPLL 2010»
13 years 6 months ago
Algebraic tableau reasoning for the description logic SHOQ
Semantic web applications based on the web ontology language (OWL) often require the use of numbers in class descriptions for expressing cardinality restrictions on properties or ...
Jocelyne Faddoul, Volker Haarslev
CORR
2002
Springer
74views Education» more  CORR 2002»
13 years 7 months ago
A logical reconstruction of SPKI
SPKI/SDSI is a proposed public key infrastructure standard that incorporates the SDSI public key infrastructure. SDSI's key innovation was the use of local names. We previous...
Joseph Y. Halpern, Ron van der Meyden
ISMVL
2010
IEEE
166views Hardware» more  ISMVL 2010»
13 years 11 months ago
Non-deterministic Multi-valued Logics--A Tutorial
Non-deterministic multi-valued matrices (Nmatrices) are a new, fruitful and quickly expanding field of research first introduced a few years ago. Since then it has been rapidly ...
Arnon Avron, Anna Zamansky
ARTS
1999
Springer
13 years 12 months ago
Specifying Performance Measures for PEPA
Stochastic process algebras such as PEPA provide ample support for the component-based construction of models. Tools compute the numerical solution of these models; however, the st...
Graham Clark, Stephen Gilmore, Jane Hillston
DLOG
2011
12 years 11 months ago
Concept Model Semantics for DL Preferential Reasoning
Abstract. The preferential and rational consequence relations first studied by Lehmann and colleagues play a central role in non-monotonic reasoning, not least because they provid...
Arina Britz, Thomas Meyer, Ivan José Varzin...