Publications

• ART

Fog-Blockchain Fusion For Event Evaluation And Trust Management

Youssef Sellami, Youcef Imine, Antoine Gallais

IEEE Transactions on Dependable and Secure Computing, 2025, pp.1-15. ⟨10.1109/TDSC.2025.3587589⟩. ⟨hal-05163377⟩

• ART

Less-Conservative Robust Path Tracking Control With Intrinsic Bump-Free Feature for Autonomous Vehicles: A Sub-Polytope Integrated Approach

Liqin Zhang, Manjiang Hu, Yougang Bian, Hui Zhang, Anh-Tu Nguyen

This paper proposes a novel sub-polytope integrated approach (sPIA) that features an intrinsic bump-free transition, aiming to reduce conservatism in the design of path tracking control for autonomous vehicles with large range time-varying longitudinal velocity. The approach encapsulates the…

IEEE Transactions on Intelligent Transportation Systems, In press, ⟨10.1109/TITS.2025.3554157⟩. ⟨hal-05115408⟩

• ART

Uncertainty-driven Active Reinforcement Learning for Energy Management Strategy in Electrified Vehicles

Dong Hu, Cheng Tian, Anh-Tu Nguyen, Chao Huang

Reinforcement learning (RL), as a data-driven optimization method, enables electrified vehicles to train optimal energy management strategy (EMS) in complex and dynamic environments. However, traditional RL methods often face inefficiency during the exploration process, particularly in…

IEEE Transactions on Transportation Electrification, In press, ⟨10.1109/TTE.2025.3614254⟩. ⟨hal-05291498⟩

• COMM

Analyse de la décorrélation geste-son dans la pratique de la batterie électronique, Analysis of gesture-sound decorrelation when playing electronic drum kit.

Mathias Blandeau, Eugénie Avril

La batterie appartient à la famille d'instruments de musique dont la pratique, en amateur ou à haut niveau, est associée à un risque accru de troubles musculosquelettiques (TMS) particulièrement pour les membres supérieurs et le rachis lombaire. L'apprentissage de la batterie se fait en…, Drumming belongs to a family of musical instruments whose practice, whether as an amateur or at a high level, is associated with an increased risk of musculoskeletal disorders (MSD), particularly of the upper limbs and lumbar spine. The vast majority of drummers learn to play on acoustic…

CFA 2025 - 17e Congrès Français d'Acoustique, Société Française d'Acoustique, 2025, Paris, France. ⟨hal-05064996⟩

• ART

Stabilization of Nonlinear Systems via Subset-Based Membership Functions and Exact Polytopic Representation

Thierry Marie Guerra, Rafael Silva, Mohamed Diouf, Márcia Peixoto

This letter introduces a novel approach for ensuring the asymptotic stabilization of nonlinear systems by constructing an exact polytopic representation of the system in a region of interest using a trapezoidal partition. Unlike traditional methods, such as gain scheduling or piecewise…

IEEE Control Systems Letters, 2025, 9, pp.631-636. ⟨hal-05329994⟩

• ART

Fault Hiding of Nonlinear Parameter Varying Systems

Iury Bessa, Márcia Peixoto, Pedro Coutinho, Vicenç Puig, Reinaldo Palhares

This letter addresses the problem of fault-tolerant control of nonlinear parameter-varying (N-LPV) systems. Specifically, it focuses on N-LPV models that effectively represent nonlinear systems by partially embedding nonlinearities while preserving sector-bounded terms. This representation…

IEEE Control Systems Letters, 2025, 9, pp.889-894. ⟨10.1109/LCSYS.2025.3577965⟩. ⟨hal-05329569⟩

• THESE

Identification of human-robot systems in physical interaction, Identification de systèmes humain-robot en interaction physique

Bilal Tout

Over the last years, physical human-robot interaction has become an important research subject, for example for rehabilitation applications. This PhD aims at improving these interactions, as part of model-based controllers development, using parametric identification approaches to identify models…, Ces dernières années, l’interaction physique humain-robot est devenue un sujet de recherche important, par exemple pour des applications de rééducation. Cette thèse vise à améliorer ces interactions, dans le cadre du développement de contrôleurs basés modèles, par des approches d’identification…

Automatic Control Engineering. Université Polytechnique Hauts-de-France; Institut national des sciences appliquées Hauts-de-France, 2024. English. ⟨NNT : 2024UPHF0056⟩. ⟨tel-05056566⟩

• THESE

Fault detection and isolation, fault estimation, and reconfiguration of multi-agent systems, Détection et isolation de défauts, estimation de défauts et reconfiguration des systèmes multi-agents

Ömer Gürsoy

Multi-agent systems, often known as MASs, are systems that perform specific tasks in collaboration with numerous autonomous agents interacting with one another and their environment. Given the complex nature of tasks, which is common in many applications, a single agent is often insufficient to…, Les systèmes multi-agents, souvent appelés MAS, sont des systèmes qui réalisent certaines tâches en collaboration avec de nombreux agents autonomes interagissant entre eux et avec leur environnement. Étant donné la nature complexe des tâches, qui est courante dans de nombreuses applications, un…

Automatic. Université Polytechnique Hauts-de-France; Institut national des sciences appliquées Hauts-de-France; Université technologique Yildiz, Istanbul, 2024. English. ⟨NNT : 2024UPHF0054⟩. ⟨tel-05127931⟩

• ART

In-Situ Nanoindentation Surface Topography of Lead-Free Piezoelectric Thin Films

Maxence Bigerelle, Julie Lemesle, Alex Montagne, Denis Remiens

<div xmlns="http://www.tei-c.org/ns/1.0"><p>Surface roughness significantly affects the performance of microelectromechanical systems (MEMS) and piezoelectric films. This study investigates the impact of surface roughness on the mechanical properties of thin piezoelectric…

Applied Sciences, 2024, 14 (24), pp.11849. ⟨10.3390/app142411849⟩. ⟨hal-04863029⟩

• REPORT

Influence de la charge normale et de la vitesse de glissement sur l’évolution du frottement et de l’usure de divers alliages de cuivre

André Dubois, Philippe Moreau, Raphaël Deltombe

L'étude vise à quantifier l’effet des conditions de contact, notamment la charge normale et la vitesse de glissement, sur le frottement et l’usure de 10 alliages de cuivre. Les essais sont réalisés en condition pion/disque, non lubrifié, à la température ambiante. Les résultats analysés sont…

23MW056, Université polytechnique Hauts-de-France; Valutec. 2024. ⟨hal-04843659⟩