Publications

• Article dans une revue

New use of the HITS algorithm for fast web page classification

Mohamed Nadjib Meadi, Chaouki Babahenini, Abdelmalik Taleb-Ahmed

The immense number of documents published on the web requires the utilization of automatic classifiers that allow organizing and obtaining information from these large resources. Typically, automatic web pages classifiers handle millions of web pages, tens of thousands of features, and hundreds of…

Turkish Journal of Electrical Engineering and Computer Sciences, 2017, 25 (3), pp.2015-2032. ⟨10.3906/ELK-1501-236⟩. ⟨hal-03428798⟩

• Article dans une revue

Sensing user context and habits for run-time energy optimization

Ismat Chaib Draa, Smail Niar, Jamel Tayeb, Emmanuelle Grislin-Le Strugeon, Mikael Desertot

Optimizing energy consumption in modern mobile handheld devices plays a very important role as lowering energy consumption impacts battery life and system reliability. With next-generation smartphones and tablets, the number of sensors and communication tools will increase and more and more…

EURASIP Journal on Embedded Systems, 2017, 2017, pp.4. ⟨10.1186/s13639-016-0036-8⟩. ⟨hal-03401216⟩

• Article dans une revue

Modeling and PDC fuzzy control of planar parallel robot: A differential– algebraic equations approach

Benyamine Allouche, Antoine Dequidt, Laurent Vermeiren, Michel Dambrine

Many works in the literature have studied the kinematical and dynamical issues of parallel robots. But it is still difficult to extend the vast control strategies to parallel mechanisms due to the complexity of the model-based control. This complexity is mainly caused by the presence of multiple…

International Journal of Advanced Robotic Systems, 2017, 14 (1), pp.172988141668711. ⟨10.1177/1729881416687112⟩. ⟨hal-03429415⟩

• Article dans une revue

Fast binary support vector machine learning method by samples reduction

Abdelhamid Djeffal, Chaouki Babahenini, Abdelmalik Taleb-Ahmed

Support vector machine is a well-known method of statistical learning by its good accuracy; however, its training time is very poor especially in case of huge databases. Many research works aim to reduce training samples to improve training time without significant loss in accuracy. In this paper,…

International Journal of Data Mining, Modelling and Management, 2017, 9 (1), pp.1-16. ⟨10.1504/IJDMMM.2017.082555⟩. ⟨hal-03429978⟩

• Article dans une revue

β-NTF reduction and fast kriging simulation of optimal engine configurations

Stéphanie Cagin, Xavier Fischer, Eric Delacourt, Nachida Bourabaa, Céline Morin, Daniel Coutellier, Bertrand Carre, Sylvain Loumé

In an optimization process, models are applied to simulate different design behaviors in order to determine the most suitable one. However, this requires the use of a structured methodology to correctly explore the design space and truly converge to the best solution. It is therefore necessary to…

Mechanics & Industry, 2017, 18 (5), pp.509. ⟨10.1051/meca/2017029⟩. ⟨hal-01849610⟩

• Article dans une revue

Evaluating Resiliency of Supply Chain Network: A Data Envelopment Analysis Approach

Pourya Pourhejazy, Oh-Kyoung Kwon, Young-Tae Chang, Hyosoo Park

Supply chains can be vulnerable to sudden disruptions, especially when it emphasizes efficient operation. In this regard, supply chain resilience (SCR) has received attention recently to cope with disruptions and improve competitiveness. This paper presents a novel methodology to measure resilience…

Sustainability, 2017, 9 (2), pp.255. ⟨10.3390/su9020255⟩. ⟨hal-03667373⟩

• Article dans une revue

Research directions for integrating the triple bottom line in maintenance dashboards

Olivier Sénéchal

Among the activities managed by an organization, the maintenance of the resources it uses considerably affects sustainable performance. In this paper, we propose research on decision support for controlling sustainable performance induced by maintenance processes based on the core principles of…

Journal of Cleaner Production, 2017, 142, pp.331-342. ⟨10.1016/j.jclepro.2016.07.132⟩. ⟨hal-03429428⟩

• Article dans une revue

Novel semi-blind estimation for turbo decoding in impulsive noise channel

Ali Chemsa, Djamel Saigaa, Hatem Ghodbane, Abdelmalik Taleb-Ahmed

In order to calculate the branches metric in the maximum a posteriori algorithm of turbo decoder, it is mandatory to know the values of parameters of the noise contaminating the transmitted signal. In the case of a generalized Gaussian distribution impulsive noise, it is very difficult to estimate…

International Journal of System Assurance Engineering and Management, 2017, 8 (S1), pp.188-197. ⟨10.1007/s13198-015-0341-y⟩. ⟨hal-03430000⟩

• Article dans une revue

Performance and environmental factors related to the main locomotor outcome in persons with an unilateral transtibial amputation equipped with energy storage and return feet, L'association entre les facteurs performance et environnement et le niveau de locomotion chez les personnes atteintes d'une amputation transtibiale unilatérale équipées d'un pied prothétique à stockage et restitution d'énergie

Yoshimasa Sagawa Jr, Ali Moustapha, Florence Beaucamp, André Thevenon, Eric Watelain

Objective. To assess performance and environmental factors in persons with an Unilateral TransTibial amputation (UTTA) equipped with an Energy Storage And Return (ESAR) foot. Method. Prosthetic Profile of the Amputees (PPA) questionnaire was sent to 295 adults with an UTTA. Results. Seventy-eight…, Objectif. Évaluer les facteurs performance et environnement chez les Personnes atteintes d'une Amputation Transtibial Unilatérale (PATU) équipées d'un Pied prothétique à Stockage/Restitution d'Énergie (PSRE). Méthode. Le questionnaire Profil Prothétique de l'Amputé (PPA) a été…

Movement & Sport Sciences - Science & Motricité, 2017, 98, pp.67-75. ⟨10.1051/sm/2017023⟩. ⟨hal-03028107⟩

• Article dans une revue

Stratégie de contrôle haptique pour la réhabilitation du membre supérieur atteint de l'enfant hémiplégique

Mohammed Elsaeh, Philippe Pudlo, Mohamed Djemai, Mohamed Bouri, André Thevenon, Isabelle Heymann

Actualités en MPR, 2017, pp.28-29. ⟨hal-03430094⟩