Dutch Disease et DéSindustrialisation en AlgéRie : Une Approche Critique

Génération d'indicateurs de maintenance par une approche semi-paramétrique et par une approche markovienne

Découverte et analyse des communautés implicites par une approche sémantique en ligne : l'outil WebTribe

With the rise of Web 2.0 and collaborative technologies that are attached to, the Web has now become a broad platform of exchanges between users. The majority of websites is now dedicated to social interactions of their users, or offers tools to develop these interactions. Our work focuses on the understanding of these exchanges, as well as emerging community structures arising, through a seman...

Docking de protéines en réalité virtuelle Une approche hybride et multimodale

Protein docking studies how proteins combine with each other in 3d, in order to better understand their biological functions. The basic hypothesis of the french research projet CoRSAIRe is that Virtual Reality (VR) multimodal interactions can increase efficiency in reaching docking solutions. To this end, we have conducted an ergonomic analysis of the protein-protein current docking task. Using...

Extraction des objets en mouvement : une approche mixte contours-régions

In this paper, we propose a new method to extract moving objects from a video stream without any motion estimation. The objective is to obtain a fast and efficient extraction method, robust to noise and large motions. Our approach consists in a frame differencing strategy combined with a hierarchical segmentation approach. First, we propose to extract moving edges with a new difference scheme, ...

L’hydronephrose géante idiopathique: vers une approche thérapeutique en 2 temps

Taher Ismail Boudhaye, Mohamed Sidimalek, Cheikhani Jdoud Service d’Urologie, Hôpital Militaire de Nouakchott, Mauritanie, Faculté de Médecine de Nouakchott, Mauritanie, Service de Réanimation, Hôpital Militaire de Nouakchott, Mauritanie, Service d’Urologie, Centre Hospitalier National, Mauritanie Corresponding author: Taher Ismail Boudhaye, Service d’Urologie, Hôpital Militaire de Nouakchott, ...