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Publications

Cette page présente les publications du Centre Borelli déposées sur le serveur HAL.

Affichage des publications 841 à 850 sur 1523 au total

Computer Science

Biclustering Basé sur le Transport Optimal

Les graphes bipartis peuvent être utilisés pour modéliser une grande variété d’informations dyadiques telles que les paires utilisateur-score, document-terme et gène-conditions expérimentales. Le biclustering est une extension du clustering au…

Chakib Fettal, Lazhar Labiod, Mohamed Nadif

23ème Conférence francophone sur l'Extraction et la Gestion des Connaissances (EGC'2023) -

Computer Science

Subspace Co-clustering avec Convolution Bilatérale sur Graphe

Le subspace clustering vise à partitionner un ensemble d’observations de haute dimension. Si cette approche a donné de bons résultats dans le domaine du partitionnement d’images, elle s’est avérée inefficace pour le partitionnement de données…

Chakib Fettal, Lazhar Labiod, Mohamed Nadif

Conférence Extraction et Gestion des Connaissances (EGC 2023) -

Analysis of PDEs

Refined Rellich boundary inequalities for the derivatives of a harmonic function

The classical Rellich inequalities imply that the L 2-norms of the normal and tangential derivatives of a harmonic function are equivalent. In this note, we prove several refined inequalities, which make sense even if the domain is not Lipschitz…

Siddhant Agrawal, Thomas Alazard

Proceedings of the American Mathematical Society -

Machine Learning

Preventing falls: the use of machine learning for the prediction of future falls in individuals without history of fall

Nowadays, it becomes of paramount societal importance to support many frail-prone groups in our society (elderly, patients with neurodegenerative diseases, etc.) to remain socially and physically active, maintain their quality of life, and avoid…

Ioannis Bargiotas, Danping Wang, Juan Mantilla, Flavien Quijoux, Albane Moreau, Catherine Vidal, Remi Barrois, Alice Nicolai, Julien Audiffren, Christophe Labourdette, François Bertin-Hugaul, Laurent Oudre, Stephane Buffat, Alain Yelnik, Damien Ricard, Nicolas Vayatis, Pierre-Paul Vidal

Journal of Neurology -

Signal and Image processing

Video joint denoising and demosaicing with recurrent CNNs

Denoising and demosaicing are two critical components of the image/video processing pipeline. While historically these two tasks have mainly been considered separately, current neural network approaches allow to obtain state of-the-art results by…

Valéry Dewil, Adrien Courtois, Mariano Rodríguez, Thibaud Ehret, Nicola Brandonisio, Denis Bujoreanu, Gabriele Facciolo, Pablo Arias

Winter Conference on Applications of Computer Vision (WACV) -

Engineering Sciences

Multicriteria optimization of 3D printed wing using PLA reinforced with carbon fiber

The purpose of this work is the optimal conception of a wing built using fused deposition modeling (FDM), which is one of the main additive manufacturing (AM) process. PLA reinforced with carbon fiber was selected for the filament as we have defined…

David Bassir, Hao Yue, Khaoula Abouzaid, Patrice Salzenstein

AIP Conference Proceedings -

Machine Learning

On Maximum-a-Posteriori estimation with Plug & Play priors and stochastic gradient descent

Bayesian methods to solve imaging inverse problems usually combine an explicit data likelihood function with a prior distribution that explicitly models expected properties of the solution. Many kinds of priors have been explored in the literature,…

Rémi Laumont, Valentin de Bortoli, Andrés Almansa, Julie Delon, Alain Durmus, Marcelo Pereyra

Journal of Mathematical Imaging and Vision -

Life Sciences

Retinal atrophy and markers of systemic and cerebrovascular severity in homozygous sickle cell disease

Introduction. While paramacular retinal atrophy (PRA) is known to be found in 48% of eyes of adults and 42% of eyes of children with homozygous SCD (SS-SCD), the aim of this study is to assess the association between PRA and red blood cell (RBC)…

Gilles Martin, Valentine Brousse, Philippe Connes, David Grevent, Manoelle Kossorotoff, Lydie Da Costa, Hélène Bourdeau, Keyne Charlot, Bénédicte Boutonnat-Faucher, Slimane Allali, Mariane de Montalembert, Dominique Bremond-Gignac, Pierre-Paul Vidal, Matthieu Robert

European Journal of Ophthalmology -