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CAV
2009
Springer
119views Hardware» more  CAV 2009»
14 years 5 months ago
HybridFluctuat: A Static Analyzer of Numerical Programs within a Continuous Environment
A new static analyzer is described, based on the analyzer Fluctuat. Its goal is to synthetize invariants for hybrid systems, encompassing a continuous environment described by a sy...
Eric Goubault, Franck Védrine, Karim Tekkal...
DFG
2004
Springer
13 years 10 months ago
Executable HybridUML and Its Application to Train Control Systems
Abstract. In this paper, the authors introduce an extension of UML for the purpose of hybrid systems modeling. The construction uses the profile mechanism of UML 2.0 which is the ...
Kirsten Berkenkötter, Stefan Bisanz, Ulrich H...
CISIS
2008
IEEE
13 years 11 months ago
Hybrid Performance Modeling and Prediction of Large-Scale Computing Systems
Abstract—Performance is a key feature of large-scale computing systems. However, the achieved performance when a certain program is executed is significantly lower than the maxi...
Sabri Pllana, Siegfried Benkner, Fatos Xhafa, Leon...
IFIP
2009
Springer
13 years 12 months ago
Contextual Inquiry in Signal Boxes of a Railway Organization
A number of selected field-study techniques have been validated in a case study in the domain of railway signal boxes. The context of this work is the endeavour of a human-centred ...
Joke Van Kerckhoven, Sabine Geldof, Bart Vermeersc...
AMC
2007
129views more  AMC 2007»
13 years 5 months ago
Multi-objective task allocation in distributed computing systems by hybrid particle swarm optimization
In a distributed computing system (DCS), we need to allocate a number of modules to different processors for execution. It is desired to maximize the processor synergism in order...
Peng-Yeng Yin, Shiuh-Sheng Yu, Pei-Pei Wang, Yi-Te...