Publications

Biophysics

Monitoring the ribosome dynamics at the single molecule level

Baptiste Bouhet, Sandra Blanchet, Charles Truong, Olivier Namy, Karen Perronet

DPG Spring Meeting of the Condensed Matter Section - 2026

Biological Physics

Monitoring the ribosome dynamics at the single molecule level

Baptiste Bouhet, Sandra Blanchet, Charles Truong, Olivier Namy, Karen Perronet

Single-Molecule Sensors and NanoSystems International Conference - 2026

Statistics

Efficient Multiple Change-Point Detection on CAT Spaces

We study the problem of multiple change-point detection (MCP) for time series in non-Euclidean spaces. We consider the change-in-mean problem using an intrinsic notion of mean called Fréchet means. A computationally efficient algorithm that exactly…

Hugo Henneuse, Vincent Runge, Charles Truong, Tung Lam Nguyen

Methodology

Hybrid prognostics using simulation codes and statistical models : Application to the study of steam generators clogging

This PhD thesis focuses on the development of hybrid methods for degradation prognostics in industrial systems. The main application concerns the clogging of steam generators (SGs) in pressurized water reactors operated by Électricité de France (EDF…

Edgar Jaber

Humanities and Social Sciences

Multimodal frailty detection in primary care using a portable sensor-based platform: exploratory results

Abstract Introduction: Frailty reflects age-related decline across multiple physiological systems, reducing resilience and increasing risks of falls, hospitalization, disability, and mortality. Scalable approaches are needed to identify pre-frailty…

Florian Legrand, Ioannis Bargiotas, Matthieu Ndumbi Lukuenya, Jean-Marc Eychene, Evelyne Alastor, Lise Addouck, Christophe Labourdette, Sébastien Leruste, Jean-Marc Franco, Frédéric Sandron, Pierre-Paul Vidal

Frontiers in Aging - 2026

Psychology

Impact of adverse life experiences on pain, depression, anxiety, and comorbidities: a youth longitudinal sample

Introduction: Exposure to adverse life experiences (ALEs) renders individuals vulnerable to the emergence of pain, depression, and anxiety. It remains unclear to what extent these symptom categories share common ALEs, especially in cases of…

Ginevra Sperandio, Vera Moliadze, Nadine Attal, Didier Bouhassira, Tobias Banaschewski, Gareth J. Barker, Arun L.W. Bokde, Sylvane Desrivières, Antoine Grigis, Hugh Garavan, Penny Gowland, Andreas Heinz, Rüdiger Brühl, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Dimitri Papadopoulos Orfanos, Herve Lemaitre, Tomáš Paus, Luise Poustka, Sarah Hohmann, Sabina Millenet, Juliane H. Fröhner, Michael N. Smolka, Nilakshi Vaidya, Henrik Walter, Robert Whelan, Gunter Schumann, Herta Flor, Frauke Nees

Pain Reports - 2026

Civil Engineering

ASR impacts on the behaviour of mortar submitted to a pull-out test inside a X-ray tomograph

Multi-scale and multi-physics processes make understanding the mechanical impact of alkali-silica reaction (ASR) on structure challenging. This study investigates ASR's impact on a small-scale mortar foundation subjected to reinforcement pull-out. A…

Sylvain Langlois, Farid Benboudjema, Maroua Maaroufi, Benjamin Smaniotto, Fikri Hafid, Amélie Fau

Cement and Concrete Composites - 2026

Computer Science

Optimal Fair Aggregation of Crowdsourced Noisy Labels using Demographic Parity Constraints

As acquiring reliable ground-truth labels is usually costly, or infeasible, crowdsourcing and aggregation of noisy human annotations is the typical resort. Aggregating subjective labels, though, may amplify individual biases, particularly regarding…

Gabriel Singer, Samuel Gruffaz, Olivier Vo Van, Nicolas Vayatis, Argyris Kalogeratos

Mathematics

Microscopic derivation of a one-dimensional lubrication model including rough repulsive layers

We derive a hydrodynamic model for the motion of inertial particles with a spherical hard core, inter- acting through lubrication forces and pairwise repulsive forces. The repulsion arises from the assumption that each particle is surrounded by a…

Aline Lefebvre-Lepot, Muhammed Ali Mehmood, Charlotte Perrin, Ewelina Zatorska

Computer Vision and Pattern Recognition

Diachronic Stereo Matching for Multi-Date Satellite Imagery

Recent advances in image-based satellite 3D reconstruction have progressed along two complementary directions. On one hand, multi-date approaches using NeRF or Gaussian-splatting jointly model appearance and geometry across many acquisitions,…

Elías Masquil, Luca Savant Aira, Roger Marí, Thibaud Ehret, Pablo Musé, Gabriele Facciolo

ISPRS congress - 2026