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» Variants of the Event Calculus
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AI
2004
Springer
13 years 8 months ago
A unifying semantics for time and events
We give a formal semantics for a highly expressive language for representing temporal relationships and events. This language, which we call Versatile Event Logic (VEL), provides ...
Brandon Bennett, Antony Galton
CORR
2010
Springer
144views Education» more  CORR 2010»
13 years 7 months ago
Performance Evaluation of Components Using a Granularity-based Interface Between Real-Time Calculus and Timed Automata
nalysis of a TA modeled component. First, we abstract fine models to work with event streams at coarse granularity. We perform analysis of the component at multiple coarse granular...
Karine Altisen, Yanhong Liu, Matthieu Moy
KR
2004
Springer
14 years 2 months ago
Situations, Si! Situation Terms, No!
The situation calculus, as proposed by McCarthy and Hayes, and developed over the last decade by Reiter and co-workers, is reconsidered. A new logical variant is proposed that cap...
Gerhard Lakemeyer, Hector J. Levesque
CONCUR
1999
Springer
14 years 27 days ago
Object Types against Races
This paper investigates an approach for statically preventing race conditions in an object-oriented language. The setting of this work is a variant of Gordon and Hankin’s concurr...
Cormac Flanagan, Martín Abadi
JAR
2007
77views more  JAR 2007»
13 years 8 months ago
Superposition-based Equality Handling for Analytic Tableaux
We present a variant of the basic ordered superposition rules to handle equality in an analytic free-variable tableau calculus. We prove completeness of this calculus by an adaptat...
Martin Giese