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» Reasoning about Computations Using Two-Levels of Logic
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PODC
1994
ACM
15 years 7 months ago
Open Systems in TLA
We describe a method for writing assumption/guarantee specifications of concurrent systems. We also provide a proof rule for reasoning about the composition of these systems. Spec...
Martín Abadi, Leslie Lamport
JETAI
2007
131views more  JETAI 2007»
15 years 3 months ago
A computational architecture for heterogeneous reasoning
Reasoning, problem solving, indeed the general process of acquiring knowledge, is not an isolated, homogenous affair involving a one agent using a single form of representation, b...
Dave Barker-Plummer, John Etchemendy
OWLED
2008
15 years 4 months ago
GO faster ChEBI with Reasonable Biochemistry
Chemical Entities of Biological Interest (ChEBI) is a database and ontology that represents biochemical knowledge about small molecules. Recent changes to the ontology have created...
Duncan Hull
LPAR
1999
Springer
15 years 7 months ago
Practical Reasoning for Expressive Description Logics
Abstract. Description Logics (DLs) are a family of knowledge representation formalisms mainly characterised by constructors to build complex concepts and roles from atomic ones. Ex...
Ian Horrocks, Ulrike Sattler, Stephan Tobies
ICSE
2001
IEEE-ACM
15 years 7 months ago
A Framework for Multi-Valued Reasoning over Inconsistent Viewpoints
In requirements elicitation, different stakeholders often hold different views of how a proposed system should behave, resulting in inconsistencies between their descriptions. Con...
Steve M. Easterbrook, Marsha Chechik