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Publications

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

Affichage des publications 31 à 40 sur 1553 au total

Mathematics

Correcting Source Mismatch in Flow Matching with Radial-Angular Transport

Flow Matching is typically built from Gaussian sources and Euclidean probability paths. For heavy-tailed or anisotropic data, however, a Gaussian source induces a structural mismatch already at the level of the radial distribution. We introduce …

Fouad Oubari, Mathilde Mougeot

Computer Science

MobileNetV3 for Pipeline Welding Defect Detection: A Computer Vision Approach on Noisy RGB Images

Weld defect detection plays a central role in pipeline inspection because it directly influences structural reliability and operational safety.Conventional manual inspection methods suffer from several limitations, including high labor demands,…

Ata Jahangir Moshayedi, Amir Sohail Khan, Ming Jun Zhang, Shuxin Yang, David Bassir

2026 International Conference on Artificial Intelligence in Energy and Infrastructure (AIEI 2026) -

Mathematics

A Model for Imbalanced Label Aggregation: A Focus on Minority-Class Detection

We study imbalanced crowdsourcing with a focus on class-dependent annotator accuracy, a setting that, to the best of our knowledge, remains relatively underexplored despite its importance in real-world inspection systems where the labels of greatest…

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

Computer Vision and Pattern Recognition

FBENet: A Highway Road Debris Detection Network Based on Frequency-Aware Bidirectional Feature Fusion and Efficient Attention Enhancement

Highlights What are the main findings? FBENet (Frequency-Aware Bidirectional Feature Fusion and Efficient Attention Enhancement Network) achieved an mAP@0.5 of 0.862 and an F1-score of 0.811 on Synthetic-Debris. FBENet (Frequency-Aware Bidirectional…

Yange Chen, Baohua Guo, Sen Wang, Anthony Sigama, David Bassir

Sensors -

Optimization and Control

A Framework for Joint Affine and Diffeomorphic Image Registration

Anatomical image registration commonly relies on a sequential pipeline where an affine alignment is estimated first and then held fixed while a non-rigid diffeomorphic deformation is applied. This two-step process often leads to suboptimal results,…

Anton François, Rayane Mouhli, Thomas Pierron

Atmospheric and Oceanic Physics

Feature-Based Machine Learning Framework for Multi-Source NH<sub>3</sub> Dataset Analysis

Accurate monitoring of atmospheric ammonia (NH3) is important for air-quality assessment and sustainable agriculture, but available datasets differ in spatial resolution, temporal coverage, units, and physical meaning. This study presents a feature…

Ata Jahangir Moshayedi, Babar Hussain Shah, Amir Sohail Khan, Seyyed Ali Eftekhari, Amin Kolahdooz, David Bassir

Automation -

Discrete Mathematics

How Not to Tabulate the 2028 US Democratic Primary

The US Democratic Party introduced a novel electoral system in 2020, combining instant runoff voting (IRV) and proportional representation (PR) with a 15% viability threshold. This tabulation system was chosen over more established methods, such as…

Max Dunitz

Computation and Language

Improving Thematic Balance in Press Release Generation with GMMs and Dimensionality Reduction

Large Language Models (LLMs) are widely used to generate high-quality textual content, such as news articles and business reports. However, their performance is highly dependent on the quality and balance of the training data. In real-world…

Imed Keraghel, Mohamed Nadif

2026 International Conference on Advances in Artificial Intelligence and Machine Learning (AAIML 2026) -