Sciweavers

189 search results - page 25 / 38
» The unfolding of general Petri nets
Sort
View
KBSE
2009
IEEE
14 years 3 months ago
A Petri Net Based Debugging Environment for QVT Relations
—In the Model-Driven Architecture (MDA) paradigm the Query/View/Transformation (QVT) standard plays a vital role for model transformations. Especially the high-level declarative ...
Manuel Wimmer, Gerti Kappel, Johannes Schönb&...
ECEASST
2006
103views more  ECEASST 2006»
13 years 8 months ago
Petri Nets and Matrix Graph Grammars: Reachability
This paper contributes in two directions. First, several concepts of our matrix approach to graph transformation [1,2] such as coherence and minimal initial digraph are applied to ...
Juan de Lara, Pedro Pablo Pérez Velasco
ICSEA
2006
IEEE
14 years 2 months ago
Modeling and Evaluation of Software Systems with Object Stochastic Activity Networks
—Stochastic activity networks (SANs) are a stochastic generalization of Petri nets. SAN models have been used to evaluate a wide range of systems and are supported by several mod...
Mohammad Abdollahi Azgomi, Ali Movaghar
CODES
2003
IEEE
14 years 2 months ago
Synthesis of real-time embedded software with local and global deadlines
Current methods cannot synthesize real-time embedded software applications when the global deadline of a task is shorter than the total of all local deadlines along a critical pat...
Pao-Ann Hsiung, Cheng-Yi Lin
ATAL
2003
Springer
14 years 1 months ago
A formal compositional model of multiagent interaction
Interaction protocols for multiagent systems have been described diagrammatically in an extension of UML called AUML (Agent UML). In this paper, we show how to translate these pro...
Sea Ling, Seng Wai Loke