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» Subshifts, Languages and Logic
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FLAIRS
2006
15 years 2 months ago
Uncertainty Reasoning in Description Logics: A Generic Approach
Description Logics (DL) are gaining more popularity as the foundation of ontology languages for the Semantic Web. As most information in real life is imperfect, there has been an ...
Volker Haarslev, Hsueh-Ieng Pai, Nematollaah Shiri
93
Voted
APAL
2010
113views more  APAL 2010»
15 years 25 days ago
Logic for update products and steps into the past
This paper provides a sound and complete proof system for a language Le+Y that adds to Dynamic Epistemic Logic (DEL) a discrete previous-time operator as well as single symbol for...
Joshua Sack
JANCL
2002
113views more  JANCL 2002»
15 years 11 days ago
Canonicity and Completeness Results for Many-Valued Modal Logics
We prove frame determination results for the family of many-valued modal logics introduced by M. Fitting in the early '90s. Each modal language of this family is based on a H...
Costas D. Koutras, Christos Nomikos, Pavlos Peppas
CADE
2001
Springer
16 years 1 months ago
A New Meta-complexity Theorem for Bottom-Up Logic Programs
Abstract. Nontrivial meta-complexity theorems, proved once for a programming language as a whole, facilitate the presentation and analysis of particular algorithms. This paper give...
Harald Ganzinger, David A. McAllester
95
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DEON
2008
Springer
15 years 2 months ago
Pushing Anderson's Envelope: The Modal Logic of Ascription
The paper proposes a formal analysis of the ascriptive view of norms as resulting from pulling together Anderson's reductionist approach, the analysis of counts-as, and a nove...
Davide Grossi