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» Checking e-service consistency using Description Logics
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KR
2000
Springer
14 years 5 days ago
Reasoning with Axioms: Theory and Practice
When reasoning in description, modal or temporal logics it is often useful to consider axioms representing universal truths in the domain of discourse. Reasoning with respect to a...
Ian Horrocks, Stephan Tobies
HYBRID
2010
Springer
13 years 6 months ago
Timed I/O automata: a complete specification theory for real-time systems
A specification theory combines notions of specifications and implementations with a satisfaction relation, a refinement relation and a set of operators supporting stepwise design...
Alexandre David, Kim G. Larsen, Axel Legay, Ulrik ...
DFG
2004
Springer
14 years 10 days ago
Modeling and Formal Verification of Production Automation Systems
This paper presents the real-time model checker RAVEN and related theoretical background. RAVEN augments the efficiency of traditional symbolic model checking with possibilities to...
Jürgen Ruf, Roland J. Weiss, Thomas Kropf, Wo...
ECOI
2007
101views more  ECOI 2007»
13 years 8 months ago
Reasoning about taxonomies in first-order logic
Experts often disagree about the organization of biological taxa. The shifting definitions of taxonomic names complicate otherwise simple queries concerning these taxa. For examp...
David Thau, Bertram Ludäscher
FUIN
2007
130views more  FUIN 2007»
13 years 8 months ago
A Logic-Based Approach to Finding Explanations for Discrepancies in Optimistic Plan Execution
Abstract. Consider an agent executing a plan with nondeterministic actions, in a dynamic environment, which might fail. Suppose that she is given a description of this action domai...
Thomas Eiter, Esra Erdem, Wolfgang Faber, Já...