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TCS
2008
13 years 7 months ago
True-concurrency probabilistic models: Markov nets and a law of large numbers
We introduce the model of Markov nets, a probabilistic extension of safe Petri nets under the true-concurrency semantics--this means that traces, not firing sequences, are given a...
Samy Abbes, Albert Benveniste
TACS
1991
Springer
13 years 11 months ago
On Nets, Algebras and Modularity
We aim at a unified and coherent presentation of net models for concurrency like Petri nets and dataflow networks from the perspective of modularity and substitutivity. The major ...
Alexander Moshe Rabinovich, Boris A. Trakhtenbrot
FORTE
2007
13 years 9 months ago
A Simple Positive Flows Computation Algorithm for a Large Subclass of Colored Nets
Positive flows provide very useful informations that can be used to perform efficient analysis of a model. Although algorithms computing (a generative family of) positive flows i...
Sami Evangelista, Christophe Pajault, Jean-Fran&cc...
ECBS
2006
IEEE
143views Hardware» more  ECBS 2006»
14 years 1 months ago
Requirements Engineering for the Adviser Portal Bank System
The Adviser Portal (AP) is a new IT system for 15 Danish banks. The main goal of AP is to increase the efficiency and quality of bank advisers’ work. Requirements engineering fo...
Jens Bæk Jørgensen, Kristian Bisgaard...
AUTOMATICA
2004
109views more  AUTOMATICA 2004»
13 years 7 months ago
Optimal stationary behavior for a class of timed continuous Petri nets
In this paper, we consider a deterministic timed continuous Petri net model where conflicts at places are solved by using stationary routing parameters. We show how to compute the...
Bruno Gaujal, Alessandro Giua