Publications

• Communication dans un congrès

Un système d’Intelligence Artificielle pour l’aide à la prévention des chutes des personnes âgées par les médecins traitants

Véronique Delcroix

Séminaire dans le cadre de l’Handi’Week, la semaine du handicap, UPHF, Mar 2018, Valenciennes, France. ⟨hal-03392222⟩

• Communication dans un congrès

Mesure magnéto-électrique sur hétéro-structure Pt/PMN-PZT/Pt/YIG

Jianyun Lian, Freddy Ponchel, Nicolas Tiercelin, Denis Remiens, T. Lasri, Ying Chen, Genshui Wang

Ce travail s’inscrit dans le contexte des structures ferroïques artificielles. Il s’agit ici d’une couche mince de YIG déposée sur un substrat céramique de PMN-PZT. Un banc de mesure dédié permet de mesurer la susceptibilité magnétique du YIG en fonction du champ électrique appliqué à la céramique…

Actes des 15èmes Journées de Caractérisation Microondes et Matériaux, JCMM 2018, Mar 2018, Paris, France. ⟨hal-03564232⟩

• Communication dans un congrès

Improved Performance of Piezoelectric Transformer Mode Thickness by Nonlinear Methods

Aïda Chérif, Djamila Zehar, Khalissa Behih, Mohamed Rguiti

During these last years, the demand of miniaturized voltage transformers increased with the fast multiplication of portable equipment's. The miniaturization of the electromagnetic transformer is more difficult. An interesting solution consists of the use of the piezoelectric transformer of…

2018 15th International Multi-Conference on Systems, Signals & Devices (SSD), Mar 2018, Hammamet, Tunisia. pp.917-922, ⟨10.1109/SSD.2018.8570401⟩. ⟨hal-04467287⟩

• Poster de conférence

CSI passif des plaques par corrélation de bruit

Lynda Chehami

1ère Journée Nationale SHM-France : Contrôle et Monitoring des Structures, Mar 2018, Saclay, France. . ⟨hal-03596310⟩

• Article dans une revue

Blow–up for nonlinear Maxwell equations

Piero d'Ancona, Serge Nicaise, Roland Schnaubelt

We construct classical solutions to the nonlinear Maxwell system with periodic boundary conditions which blow up in H(curl). A similar result is shown on the full space. Our construction is based on an analysis of a shock wave in one space dimension.

Electronic Journal of Differential Equations, 2018, 2018 (73), pp.1-9. ⟨hal-03137619⟩

• Communication dans un congrès

Biometric Template Privacy Using Visual Cryptography

Sana Ibjaoun, Denis Berdjag, Vincent Poirriez, A. Ouamane

One of the critical steps in designing a secure biometric system is protecting the templates of the users. If a biometric template is compromised, it leads to serious security and privacy threats because unlike passwords, it is not possible for a legitimate user to revoke his biometric identifiers…

Proceedings of the 8th International Conference on Innovations in Bio-Inspired Computing and Applications (IBICA 2017), Dec 2017, Marrakech, Morocco. pp.309-317, ⟨10.1007/978-3-319-76354-5_28⟩. ⟨hal-03384599⟩

• Communication dans un congrès

The integrated multi-quay Berth Allocation and Crane Assignment Problem: Formulation and case study

Issam Krimi, Laurent Deshayes, Rachid Benmansour, Abdessamad Ait El Cadi, David Duvivier, Nizar Elhachemi, Amine Ait Ouarrasse

In the literature, some works deal with the integrated Berth Allocation and Crane Assignment Problem (BACAP) in container and bulk port context. Most of them consider that equipment are always available and high tide periods restriction is not imposed. In this work, we were interested by the BACAP…

7th International Conference on Industrial Technology and Management (ICITM), Mar 2018, Oxford, United Kingdom. pp.157-161, ⟨10.1109/ICITM.2018.8333938⟩. ⟨hal-03383689⟩

• Article dans une revue

Gait‐based human age classification using a silhouette model

Nabila Mansouri, Mohammed Aouled Issa, Yousra Ben Jemaa

Age estimation at a distance has potential applications including visual surveillance and monitoring in public places. Far from the camera, image resolution is significantly degraded. In fact, age estimation using classical methods such as face is not reliable. Given that gait is very sensitive to…

IET Biometrics, 2018, 7 (2), pp.116-124. ⟨10.1049/iet-bmt.2016.0176⟩. ⟨hal-03465155⟩

• Communication dans un congrès

Flat almost complex surfaces in the nearly Kähler S3 × S3

Luc Vrancken

In this talk we show how to study almost complex submanifolds of S3 × S3. Compact 6-dimensional non-K¨ahler nearly K¨ahler manifolds do not admit 4-dimensional almost complex submanifolds, so the almost complex submanifolds are surfaces. Previously, a classification of the totally geodesic almost…

Kobe-Leuven workshop on Geometry and Integrable systems, Jul 2014, Leuven, Belgium. 24 pp. ⟨hal-03155888⟩

• Communication dans un congrès

Lagrangian relaxation-based lower bound for the two-machine flow shop with synchronized periodic maintenance

Issam Krimi, Rachid Benmansour, Nizar Elhachemi, David Duvivier

In this work, we present a Lagrangian relaxation approach to generate a new lower bound for the two-machine flow shop scheduling problem under synchronized and periodic maintenance activities. The word synchronized is used to specify that the maintenance starts at the same time on both machines.…

2018 4th International Conference on Optimization and Applications (ICOA), Apr 2018, Mohammedia, Morocco. pp.1-6, ⟨10.1109/ICOA.2018.8370572⟩. ⟨hal-03383522⟩