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EMSOFT
2007
Springer
14 years 4 months ago
Leveraging synchronous language principles for heterogeneous modeling and design of embedded systems
This paper gives a semantics for discrete-event (DE) models that generalizes that of synchronous/reactive (SR) languages, and a continuous-time (CT) semantics that generalizes the...
Edward A. Lee, Haiyang Zheng
ATVA
2010
Springer
135views Hardware» more  ATVA 2010»
13 years 11 months ago
Probabilistic Contracts for Component-Based Design
Abstract. We define a probabilistic contract framework for the construction of component-based embedded systems, based on the theory of Interactive Markov Chains. A contract specif...
Dana N. Xu, Gregor Gößler, Alain Giraul...
AAAI
2006
13 years 11 months ago
A Causal Analysis Method for Concurrent Hybrid Automata
Modern artifacts are typically composed of many system components and exhibit a complex pattern of continuous/discrete behaviors. A concurrent hybrid automaton is a powerful model...
Michael W. Hofbaur, Franz Wotawa
IV
2002
IEEE
129views Visualization» more  IV 2002»
14 years 3 months ago
Design and Implementation of a Visual Query Language for Large Spatial Databases
In this paper a visual approach to querying in large spatial databases is presented. A diagrammatic technique utilising a data flow metaphor is used to express different kinds of...
Andrew J. Morris, Alia I. Abdelmoty, Douglas Tudho...
SCS
2001
13 years 11 months ago
Extending and Evaluating a Pattern Language for Safety-Critical User Interfaces
This paper describes the extension and evaluation of Hussey's pattern language for safety-critical user interface development [Hussey and Mahemoff, 1999]. The patterns were u...
Simon Connelly, Jay Burmeister, Anthony MacDonald,...