Dans cette thèse, nous étudions la robustesse dans le contexte de la modélisation de systèmes complexes par les automates cellulaires. En effet, si l'on cherche à reproduire un comportement émergent à partir d'un modèle d'automate cellulaire, il nous semble nécessaire de se demander si les comportements observés sont bien le résultat d'interactions entre entités constituantes, ou bien s'ils dépendent d'une définition particulière du modèle. Nous allons ainsi être amenés à considérer la robustesse du modèle, à savoir la résistance de son comportement à de petites variations sur les attributs de sa définition. Dans un premier temps, nous montrons la pertinence de cette approche en considérant plusieurs définitions possibles d'une perturbation...
Cellular automata make up a class of completely discrete dynamical systems, which have became a core...
Finding robust explanations of behaviours in Alife and related fields is made difficult by the lack ...
I started this research project with the intent of investigating complex systems that are generated ...
In this thesis, we study the role of robustness in the context of the modelling of complex systems b...
L'objet de ce travail est d'étudier ce qui se produit lorsque l'on perturbe la dynamique d'un automa...
Robustness, the ability to maintain performance in the face of perturbations and uncertainty, is a l...
International audienceExtended abstract of the talk given in Universidad de Concepcion, Chile, Octob...
The aim of this work is to better understand what happens when one perturbs a complex system, using ...
Robustness, the ability of a system to maintain its functions despite external and internal perturba...
International audienceTypically viewed as a deterministic model of spatial computing, cellular autom...
AbstractRobustness, the ability to maintain performance in the face of perturbations and uncertainty...
Version : Feb 13th, 2004, submitted to Complex Systems.Cellular Automata (CA) are a class of discret...
International audienceResearch in biology is increasingly interested in discrete dynamical systems t...
Les automates cellulaires forment une famille bien connue de modèles dynamiques discrets, introduits...
International audienceIn this paper we begin the study the dynamical behavior of non-uniform cellula...
Cellular automata make up a class of completely discrete dynamical systems, which have became a core...
Finding robust explanations of behaviours in Alife and related fields is made difficult by the lack ...
I started this research project with the intent of investigating complex systems that are generated ...
In this thesis, we study the role of robustness in the context of the modelling of complex systems b...
L'objet de ce travail est d'étudier ce qui se produit lorsque l'on perturbe la dynamique d'un automa...
Robustness, the ability to maintain performance in the face of perturbations and uncertainty, is a l...
International audienceExtended abstract of the talk given in Universidad de Concepcion, Chile, Octob...
The aim of this work is to better understand what happens when one perturbs a complex system, using ...
Robustness, the ability of a system to maintain its functions despite external and internal perturba...
International audienceTypically viewed as a deterministic model of spatial computing, cellular autom...
AbstractRobustness, the ability to maintain performance in the face of perturbations and uncertainty...
Version : Feb 13th, 2004, submitted to Complex Systems.Cellular Automata (CA) are a class of discret...
International audienceResearch in biology is increasingly interested in discrete dynamical systems t...
Les automates cellulaires forment une famille bien connue de modèles dynamiques discrets, introduits...
International audienceIn this paper we begin the study the dynamical behavior of non-uniform cellula...
Cellular automata make up a class of completely discrete dynamical systems, which have became a core...
Finding robust explanations of behaviours in Alife and related fields is made difficult by the lack ...
I started this research project with the intent of investigating complex systems that are generated ...