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Publications

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

Affichage des publications 1171 à 1180 sur 1468 au total

Mathematics

Piecewise deterministic Markov processes and their invariant measures

Piecewise Deterministic Markov Processes (PDMPs) are studied in a general framework. First, different constructions are proven to be equivalent. Second, we introduce a coupling between two PDMPs following the same differential flow which implies…

Alain Durmus, Arnaud Guillin, Pierre Monmarché

Annales de l'Institut Henri Poincaré (B) Probabilités et Statistiques -

Machine Learning

How to Leverage a Multi-layered Transformer Language Model for Text Clustering: an Ensemble Approach

Pre-trained Transformer-based word embeddings are now widely used in text mining where they are known to significantly improve supervised tasks such as text classification and named entity recognition and question answering. Since the Transformer…

Mira Ait-Saada, François Role, Mohamed Nadif

CIKM '21: The 30th ACM International Conference on Information and Knowledge Management -

Signal and Image processing

A Contrario Oil Tank Detection with Patch Match Completion

The energy sector is a key industry in the global economy and monitoring oil storage provides valuable insights into the economic state of a country. Our aim is to detect oil tank farms as accurately as possible using Sentinel-2 images. An a…

Antoine Tadros, Sebastien Drouyer, Rafael Grompone von Gioi

IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium -

Life Sciences

Arterial spin labeling brain MRI study to evaluate the impact of deafness on cerebral perfusion in 79 children before cochlear implantation

Age at implantation is considered to be a major factor, influencing outcomes after pediatric cochlear implantation. In the absence of acoustic input, it has been proposed that cross-modal reorganization can be detrimental for adaptation to the new…

Arnaud Coez, Ludovic Fillon, Ana Saitovitch, Caroline Rutten, Sandrine Marlin, Jennifer Boisgontier, Alice Vinçon-Leite, Hervé Lemaitre, David Grévent, Charles-Joris Roux, Volodia Dangouloff-Ros, Raphaël Levy, Eric Bizaguet, Isabelle Rouillon, Eréa Noël Garabédian, Françoise Denoyelle, Monica Zilbovicius, Natalie Loundon, Nathalie Boddaert

Neuroimage-Clinical -

Computer Vision and Pattern Recognition

A Generic Bundle Adjustment Methodology for Indirect RPC Model Refinement of Satellite Imagery

This article describes a generic bundle adjustment methodology for multi-view stereo pipelines for 3D reconstruction from high-resolution optical satellite imagery. The Rational Polynomial Camera (RPC) model of each input view is refined by…

Roger Marí, Carlo de Franchis, Enric Meinhardt-Llopis, Jérémy Anger, Gabriele Facciolo

Image Processing On Line -

Sociology

Online consultations in mental healthcare during the COVID-19 outbreak: An international survey study on professionals' motivations and perceived barriers

Introduction: While the general uptake of e-mental health interventions remained low over the past years, physical distancing and lockdown measures relating to the COVID-19 pandemic created a need and demand for online consultations in only a matter…

Nele A.J. de Witte, Per Carlbring, Anne Etzelmueller, Tine Nordgreen, Maria Karekla, Lise Haddouk, Angélique Belmont, Svein Øverland, Rudy Abi-Habib, Sylvie Bernaerts, Agostino Brugnera, Angelo Compare, Aranzazu Duque, David Daniel Ebert, Jonas Eimontas, Angelos Kassianos, João Salgado, Andreas Schwerdtfeger, Pia Tohme, Eva van Assche, Tom van Daele

Internet Interventions -

Machine Learning

Méthode ensemble de clustering profond

Plusieurs stratégies de classification non supervisée combinant des algorithmes de clustering classiques et les auto-encodeurs ont été étudiées. Ces stratégies améliorent généralement les performances de clustering, mais dépendent des données et des…

Séverine Affeldt, Lazhar Labiod, Mohamed Nadif

Extraction et gestion des connaissances (EGC'2021), -