Publications

Machine Learning

Unsupervised learning from textual data with neural text representations

The digital era generates enormous amounts of unstructured data such as images and documents, requiring specific processing methods to extract value from them. Textual data presents an additional challenge as it does not contain numerical values…

Mira Ait Saada

Life Sciences

Identification of rhinitis phenotypes using an unsupervised approach in the Constances cohort

Unsupervised approach has been scarcely used for rhinitis in adults in population-based studies. We aimed to identify rhinitis phenotypes using this approach in the French population-based cohort Constances. Among participants answering the 2014…

Marine Savouré, Jean Bousquet, Laurent Orsi, Marcel Goldberg, Bénédicte Leynaert, Mohamed Nadif, Céline Ribet, Marie Zins, Bénédicte Jacquemin, Rachel Nadif

European Respiratory Journal - 2023

Life Sciences

Reevaluating optic nerve sheath diameter in predicting postdural puncture headache: exploring clinical implications beyond threshold values

Gabriela Osorio Cajes, Frédérik Bélot-de Saint Leger, Charlène Lefevre, Dubost Clément

Journal of Clinical Monitoring and Computing - 2023

Mathematics

Iterative Annotation of Solar Panel Plants in Sentinel-2 Imagery

T. Dagobert, F. Marchesoni-Acland, C. de Franchis, J. Kaub, J.-M. Morel

IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium - 2023

Mathematics

A Geometric Proof of the Quasi-Linearity of the Water Waves System

Ayman Rimah Said

SIAM Journal on Mathematical Analysis - 2023

Applications

A-Contrario Detection of Hot Sources in Night-Time Viirs Images

We propose a statistically based method to detect hot sources in night-time data from the Visible Infrared Imaging Radiometer Suite (VIIRS). This instrument is aboard three satellites and collects nearly global night-time imagery every day. Our…

Charles Hessel, Jean-Michel Morel, Carlo de Franchis, Rafael Grompone von Gioi, Thomas Coquet

2023 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2023) - 2023

Life Sciences

Influence of key histological characteristics on 18F-fluorodeoxyglucose /18F-choline positron emission tomography positivity in hepatocellular carcinoma: A machine learning study

Purpose To determine the characteristics influence of key histological on 18F-fluorodeoxyglucose (18F-FDG) and 18F-choline positron emission tomography (PET) positivity in hepatocellular carcinoma (HCC). Materials and methods The 18F-FDG/18F-choline…

Jérôme Ghidaglia, Vincent Laurent, Mylène Sebagh, Alina Pascale, Emmanuel Durand, Nicolas Golse, Florent Besson

Frontiers in Medicine - 2023

Mathematics

Novel adaptive finite volume method on unstructured meshes for time-domain wave scattering and diffraction

A new adaptive finite volume method is proposed for the simulation of the wave problems in the time domain. The transient wave equations are discretized in time and space. A vertex-centered finite volume method is constructed with both cell-centered…

Tarek Ghoudi, M. Shadi Mohamed, Mohammed Seaid

Computers & Mathematics with Applications - 2023

Mathematics

Crystalline measures in two dimensions

Yves Meyer

Machine Learning and Knowledge Discovery in Databases - 2023

Mathematics

A Data Set for Fall Detection with Smart Floor Sensors

Charles Truong, Mounir Atiq, Ludovic Minvielle, Renan Serra, Mathilde Mougeot, Nicolas Vayatis

Image Processing On Line - 2023