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ICINCO
2009
132views Robotics» more  ICINCO 2009»
9 years 1 months ago
Discrete Event Diagnosis using Petri Nets
This paper serves as a support for the plenary address given by the second author during the conference. In this paper we present an approach to on-line diagnosis of discrete even...
Maria Paola Cabasino, Alessandro Giua, Carla Seatz...
TOPNOC
2008
9 years 3 months ago
Time Recursive Petri Nets
Recursive Petri Nets (RPNs) allow to design and analyze complex discrete event systems. Indeed, RPNs enable to model patterns of discrete event systems related to the dynamic struc...
Djaouida Dahmani, Jean-Michel Ilié, Malika ...
AUTOMATICA
2005
93views more  AUTOMATICA 2005»
9 years 3 months ago
Steady-state performance evaluation of continuous mono-T-semiflow Petri nets
The number of states in discrete event systems can increase exponentially with respect to the size of the system. A way to face this state explosion problem consists of relaxing t...
Jorge Júlvez, Laura Recalde, Manuel Silva
TASE
2008
IEEE
9 years 3 months ago
Modeling and Supervisory Control of Railway Networks Using Petri Nets
In this paper we deal with the problem of modeling railway networks with Petri nets so as to apply the theory of supervisory control for discrete event systems to automatically de...
Alessandro Giua, Carla Seatzu
DEDS
2007
111views more  DEDS 2007»
9 years 3 months ago
Compositional Synthesis of Maximally Permissive Supervisors Using Supervision Equivalence
This paper presents a general framework for efficient synthesis of supervisors for discrete event systems. The approach is based on compositional minimisation, using concepts of p...
Hugo Flordal, Robi Malik, Martin Fabian, Knut &Ari...
DEDS
2007
87views more  DEDS 2007»
9 years 3 months ago
Diagnosis of Discrete Event Systems Using Decentralized Architectures
Decentralized diagnosis of discrete event systems has received a lot of attention to deal with distributed systems or with systems that may be too large to be diagnosed by one cen...
Yin Wang, Tae-Sic Yoo, Stéphane Lafortune
IJFCS
2006
94views more  IJFCS 2006»
9 years 3 months ago
Conflicts and Fair Testing
This paper studies conflicts from a process-algebraic point of view and shows how they are related to the testing theory of fair testing. Conflicts have been introduced in the con...
Robi Malik, David Streader, Steve Reeves
DEDS
2006
119views more  DEDS 2006»
9 years 3 months ago
Diagnosability of Discrete Event Systems with Modular Structure
The diagnosis of unobservable faults in large and complex discrete event systems modeled by parallel composition of automata is considered. A modular approach is developed for diag...
Olivier Contant, Stéphane Lafortune, Demost...
DEDS
2010
88views more  DEDS 2010»
9 years 4 months ago
On the Performance Evaluation of Multi-Guarded Marked Graphs with Single-Server Semantics
In discrete event systems, a given task can start executing when all the required input data are available. The required input data for a given task may change along the evolution...
Jorge Júlvez, Jordi Cortadella, Michael Kis...
DEDS
2010
88views more  DEDS 2010»
9 years 4 months ago
Optimal Admission Control of Discrete Event Systems with Real-Time Constraints
Abstract-- The problem of optimally controlling the processing rate of tasks in Discrete Event Systems (DES) with hard real-time constraints has been solved in [9] under the assump...
Jianfeng Mao, Christos G. Cassandras
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