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» Oclets - Scenario-Based Modeling with Petri Nets
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AIIDE
2008
13 years 9 months ago
Hierarchical Petri Nets for Story Plots Featuring Virtual Humans
Petri Nets can be used for a retrospective analysis of a computer game story, for representing plots in serious games as well as for monitoring the course of the story, as recentl...
Daniel Balas, Cyril Brom, Adam Abonyi, Jakub Gemro...
CAISE
2003
Springer
13 years 11 months ago
Improving the Efficiency of Workflow Analysis
This paper presents an approach for the improvement of the efficiency of the performance analysis of large workflow models. We propose a simple and powerful decidable Petri net red...
Loucif Zerguini
ENTCS
2008
79views more  ENTCS 2008»
13 years 7 months ago
Experimenting Formal Proofs of Petri Nets Refinements
Petri nets are a formalism for modelling and validating critical systems. Generally, the approach to specification starts from an abstract view of the system under study. Once val...
Christine Choppy, Micaela Mayero, Laure Petrucci
JOT
2010
216views more  JOT 2010»
13 years 6 months ago
A UML and Colored Petri Nets Integrated Modeling and Analysis Approach using Graph Transformation
Nowadays, UML is considered to be the standardized language for object-oriented modeling and analysis. However, UML cannot be used for automatic analyses and simulation. In this pa...
Elhillali Kerkouche, Allaoua Chaoui, El Bay Bouren...
ICSE
1998
IEEE-ACM
13 years 11 months ago
Modeling and Analysis of a Virtual Reality System with Time Petri Nets
The design, implementation, and testing of virtual environments is complicated by the concurrency and realtime features of these systems. Therefore, the development of formal meth...
Rajesh Mascarenhas, Dinkar Karumuri, Ugo A. Buy, R...