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» Automated abstraction of class diagrams
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KR
2010
Springer
14 years 10 days ago
Walking the Decidability Line for Rules with Existential Variables
We consider positive rules in which the conclusion may contain existentially quantified variables, which makes reasoning tasks (such as Deduction) undecidable. These rules have t...
Jean-François Baget, Michel LeClere, Marie-...
DAC
2003
ACM
14 years 8 months ago
Analog and RF circuit macromodels for system-level analysis
Design and validation of mixed-signal integrated systems require evel model abstractions. Generalized Volterra series based models have been successfully applied for analog and RF...
Xin Li, Peng Li, Yang Xu, Lawrence T. Pileggi
ASP
2003
Springer
14 years 24 days ago
Translation of Aggregate Programs to Normal Logic Programs
Abstract. We define a translation of aggregate programs to normal logic programs which preserves the set of partial stable models. We then define the classes of definite and str...
Nikolay Pelov, Marc Denecker, Maurice Bruynooghe
SASO
2007
IEEE
14 years 1 months ago
Designing Self-Organising Emergent Systems based on Information Flows and Feedback-loops
For self-organising emergent solutions, there is no support to explicitly design system-wide information flows and feedback loops in those flows. This is problematic because the...
Tom De Wolf, Tom Holvoet
UML
2005
Springer
14 years 1 months ago
Use Cases, Actions, and Roles
Abstract. Use Cases are widely used for specifying systems, but their semantics are unclear in ways that make it difficult to apply use cases to complex problems. In this paper, we...
Guy Genilloud, William F. Frank, Gonzalo Gé...