De la presse comme modèle de l’œuvre à la presse dans l’œuvre – et à l’œuvre comme modèle de la presse

La presse écrite sur le web et ses lecteurs comme limites aux techniques de personnalisation de l'information

Personalized information is a growing trend on the web. It relies on representations of the readers and/or their reading habits based on their clicks which computers can perceive and interpret : behavioural, contextual (what the person clicked) and declarative (?) data (who clicked?). This paper; on the basis of data collected as part of a research project, offers to question what is at stake i...

Un modèle de trafic adapté à la volatilité de charge d'un service de vidéo à la demande: Identification, validation et application à la gestion dynamique de ressources

Dynamic resource management has become an active area of research in the Cloud Computing paradigm. Cost of resources varies significantly depending on configuration for using them. Hence efficient management of resources is of prime interest to both Cloud Providers and Cloud Users. In this report we suggest a probabilistic resource provisioning approach that can be exploited as the input of a d...

De la simulation de l'embroussaillement à un outil d'aide à la gestion de l'espace - un modèle de transformations de l'espace

Taking into account interactions and simulating dynamics, the MSA are adapted to modelize complex systems. In case of land-use management, the caracteristics of the space and the perception of actors are important. We formalize the concept of spatial agregation and generalisation and we implement generic spatial entities in a simulation platform. The ForPast model uses it, applied to the contro...

Epaisseur documentaire et numérisation : le cas des dossiers d'actualité dans la documentation de presse

In press libraries, the paper file allows a kind of organization of information that is not so easily recreated in a computerized environment. At least when this computerization is simply based on full-text technology. Both thematic classification and visual representation tend to imitate the material representation of the press clipping file on the screen. MOTS-CLÉS : dossier documentaire, pre...

Adaptation de Virus de la Pest Equine à la culture des cellules