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ICTAC
2004
Springer
15 years 11 months ago
A Calculus for Shapes in Time and Space
We present a spatial and temporal logic based on Duration Calculus for the specification and verification of mobile real-time systems. We demonstrate the use of the formalism and...
Andreas Schäfer
SEW
2003
IEEE
15 years 11 months ago
Applying Run-Time Monitoring to the Deep-Impact Fault Protection Engine
Run-time monitoring is a lightweight verification method whereby the correctness of a programs’ execution is verified at run-time using executable specifications. This paper des...
Doron Drusinsky, Garth Watney
AI
2004
Springer
15 years 5 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
TIME
2006
IEEE
15 years 12 months ago
Temporal Arithmetic Mixing Months and Days
In this paper, we present our work on creating a complete set of rules for temporal arithmetic mixing months and days based on the “history-dependent intuition”. Many examples...
Feng Pan, Jerry R. Hobbs
TIME
2007
IEEE
16 years 7 days ago
Towards a Science of Temporal Databases
Computer science has long been considered to emphasize three distinct perspectives: mathematics, science, and engineering. While the database field has some very strong mathemati...
Richard T. Snodgrass