Publications

Affichage de 2781 à 2790 sur 5526

COMM

Train timetabling during infrastructure maintenance activities.

Luis Diego Arenas Pimentel, Paola Pellegrini, Said Hanafi, Joaquin Rodriguez

Maintenance activities are necessary to maintain the functionality of the railway infrastructure. Commonly, the maintenance activities are planned first. Then, the timetable is elaborated respecting the unavailability periods caused by the former. However, unplanned maintenance activities may have…

2016 IEEE International Conference on Intelligent Rail Transportation (ICIRT), Aug 2016, Birmingham, United Kingdom. pp.204-209, ⟨10.1109/ICIRT.2016.7588733⟩. ⟨hal-03383124⟩

COMM

Analyse du BIM appliqué à la rénovation

Laurent Joblot, Thomas Paviot, Dominique Deneux, Samir Lamouri

Cet article s'intéresse à la pertinence d'une approche numérique de type BIM spécifique au marché de la rénovation, très dynamique et diversifié, essentiellement porté par de Très Petites Entreprises. L'état de l'art montre que peu de références scientifiques sont consacrées à…

11th International Conference on Modeling, Optimization and SIMulation (MOSIM 2016), ETS Montréal, Aug 2016, Montréal, Canada. ⟨hal-01493629⟩

COMM

BiMov:Analyse automatique de navigabilité dans les bâtiments

Ahmed Hamieh, Dominique Deneux, Christian Tahon

La détermination automatique de chemins se réfère généralement à trouver un chemin possible et le plus performant possible (plus court, plus rapide, plus sûr) entre deux espaces à l'intérieur de bâtiment, tout en évitant les collisions avec les obstacles structurels (murs, cloisons) ou…

11e Conférence Francophone d’Optimisation et Simulation (MOSIM2016), Aug 2016, Montréal, Canada. ⟨hal-03417313⟩

COUV

A Revenue Management Approach for Network Capacity Allocation of an Intermodal Barge Transportation System

Yunfei Wang, Ioana Bilegan, Teodor Gabriel Crainic, Abdelhakim Artiba

We propose a revenue management (RM) model for the network capacity allocation problem of an intermodal barge transportation system. Accept/reject decisions are made based on a probabilistic mixed integer optimization model maximizing the expected revenue of the carrier over a given time horizon.…

Computational Logistics, 9855, Springer International Publishing, pp.243-257, 2016, Lecture Notes in Computer Science, ⟨10.1007/978-3-319-44896-1_16⟩. ⟨hal-03379053⟩

COUV

Normes et normalisation - Pertinence et enjeux

Jean-René Ruault

L’objectif de cet article est de montrer comment élaborer et mettre en œuvre les normes pertinentes, adaptées à un système, à un modèle économique, afin de donner pleine satisfaction aux parties prenantes. Après avoir présenté les définitions des normes, l’article montre à quoi servent les normes…

Techniques de l'Ingenieur, Techniques de l'Ingenieur, pp.1-24, 2016, "Automatique - Robotique | Automatique et ingénierie système". ⟨hal-03378893⟩

ART

Adaptability and Prediction of Anticipatory Muscular Activity Parameters to Different Movements in the Sitting Position

Soufien Chikh, Eric Watelain, Arnaud Faupin, Antonio Pinti, Mohamed Jarraya, Cyril Garnier

Voluntary movement often causes postural perturbation that requires an anticipatory postural adjustment to minimize perturbation and increase the efficiency and coordination during execution. This systematic review focuses specifically on the relationship between the parameters of anticipatory…

Perceptual and Motor Skills, 2016, 123 (1), pp.190-231. ⟨10.1177/0031512516656817⟩. ⟨hal-03313058⟩

ART

RGB Medical Video Compression Using Geometric Wavelet and SPIHT Coding

Yassine Habchi, Mohammed Beladgham, Abdelmalik Taleb-Ahmed

The video compression is used in a wide of applications from medical domain especially in telemedicine. Compared to the classical transforms, wavelet transform has significantly better performance in horizontal, vertical and diagonal directions. Therefore, this transform introduces high…

International Journal of Electrical and Computer Engineering, 2016, 6 (4), pp.1627-1636. ⟨10.11591/ijece.v6i4.pp1627-1636⟩. ⟨hal-03426987⟩

ART

Social spiders optimization and flower pollination algorithm for multilevel image thresholding: A performance study

Salima Ouadfel, Abdelmalik Taleb-Ahmed

We present an empirical comparison of two new meta-heuristics SSO and FP.Real test images were used to perform thresholding using Otsu's method and Kapur's entropy.Compared algorithms were SSO, FP, PSO, BAT.Comparisons were made according to the fitness values, PSNR and SSIM.SSO shows…

Expert Systems with Applications, 2016, 55, pp.566-584. ⟨10.1016/j.eswa.2016.02.024⟩. ⟨hal-03426984⟩

ART

Rolls wear characterization in hot rolling process

Camille Bataille, Emilie Luc, Maxence Bigerelle, Raphaël Deltombe, Mirentxu Dubar

This paper is based on the hot rolling process on stainless steels. The aim of this article is to characterize the wear of working cylinders during the hot rolling milling process. The behavior of working cylinders, used in a finishing hot rolling mill, is thus analyzed. Because of their large…

Tribology International, 2016, 100, pp.328-337. ⟨10.1016/j.triboint.2016.03.012⟩. ⟨hal-03448196⟩

ART

Mechanical characterization of a prototype a-C:Cr,Si and its tribological behavior at high temperature

Mariana Staia, Laurent Dubar, Mirentxu Dubar, Eli Saúl Puchi-Cabrera, Alain Iost, Patrick de Baets, André Dubois

The results of the mechanical and tribological characterization of a prototype a-C:Cr, Si sputtered coating are presented. The hardness and the elastic modulus of the coated system have been determined by means of nanoindentation taking into account the actual architecture of the bi-layer coating.…

Tribology International, 2016, 100, pp.242-254. ⟨10.1016/j.triboint.2016.01.048⟩. ⟨hal-03169356⟩