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Affichage de 4481 à 4490 sur 5587

  • Article dans une revue

Design guidelines for quality of service support in Optimized Link State Routing-based mobile ad hoc networks

Patrick Sondi, Dhavy Gantsou, Sylvain Lecomte

he proposals for quality of service in mobile ad hoc networks have focused on adding QoS mechanisms in best-effort routing protocols while keeping the same assumptions regarding both the network representation and the routing protocol design. Most of the solutions concentrate the algorithmic effort…

Ad Hoc Networks, 2013, 11 (1), pp.298-323. ⟨10.1016/j.adhoc.2012.06.001⟩. ⟨hal-03451428⟩

  • Article dans une revue

Benchmarking Flexible Job-Shop Scheduling and Control Systems

Damien Trentesaux, Cyrille Pach, Abdelghani Bekrar, Yves Sallez, Thierry Berger, Thérèse Bonte, Paulo Leitão, José Barbosa

Benchmarking is comparing the output of different systems for a given set of input data in order to improve the system's performance. Faced with the lack of realistic and operational benchmarks that can be used for testing optimization methods and control systems in flexible systems, this…

Control Engineering Practice, 2013, 21 (9), pp.1204-1225. ⟨10.1016/j.conengprac.2013.05.004⟩. ⟨hal-03405597⟩

  • Article dans une revue

Using the BCD model for risk analysis

Karima Sedki, Philippe Polet, Frédéric Vanderhaegen

In this paper, we are interested in addressing risk analysis. We propose an influence diagram-based approach that focuses on a Benefit, Cost, Deficit (BCD) model. The BCD model is proposed for studying the intentional deviant behaviors of human operators in a system. In this model, the consequences…

Engineering Applications of Artificial Intelligence, 2013, 26 (9), pp.2172-2183. ⟨10.1016/j.engappai.2013.06.009⟩. ⟨hal-03405576⟩

  • Article dans une revue

Bone texture analysis is correlated with three-dimensional microarchitecture and mechanical properties of trabecular bone in osteoporotic femurs

Thomas Le Corroller, Martine Pithioux, Fahmi Chaari, Benoit Rosa, Sebastien Parratte, Boris Maurel, Jean-Noël Argenson, Pierre Champsaur, Patrick Chabrand

Fracture of the proximal femur is a major public health problem in elderly persons. It has recently been suggested that combining texture analysis and bone mineral density measurement improves the failure load prediction in human femurs. In this study, we aimed to compare bone texture analysis with…

Journal of Bone and Mineral Metabolism, 2013, 31 (1), pp.82-88. ⟨10.1007/s00774-012-0375-z⟩. ⟨hal-01438690⟩

  • Communication dans un congrès

A MULTIDISCIPLINARY CLIENT-SERVER PLATFORM

Eric Cartignies, Jean-Charles Canonne, Jean-Paul Becar, Laurent Vermeiren, Fabrice Robert

The academic syllabus of the Electrical Enginering and industrial data processing taught inside the french Institutes of Technology offers a course called Industrial Ethernet and remote control with the internet. The aim of this module consists in making students more sensitive to the use of…

International Conference on Education, IADAT e2013, Jul 2013, BILBAO, Spain. ⟨hal-02521176⟩

  • Communication dans un congrès

Upgrade of Corrosiveness Nature of Fish Waste Bio-Oil Using a Hybrid Catalyst (MgO/Na2CO3) Optimization Process

Nadia Mrad, Fethi Aloui, Mohand Tazerout

In this work, catalytic cracking of waste fish oil (WFO) to bio-fuel for ă diesel engine was studied over hybrid catalysts (Sodium carbonate ă Na2CO3/Magnesium oxide). The experiments were conducted using a fix-bed ă reactor. The effect of catalyst-to-WFO ratio and the amount of each ă catalyst…

ASME 2013 Fluids Engineering Division Summer Meeting, Jul 2013, Incline Village, United States. ⟨10.1115/FEDSM2013-16391⟩. ⟨hal-01464702⟩

  • Communication dans un congrès

Vers la modélisation des assemblages rivetés par super-éléments finis en dynamique rapide

Claire Hennuyer, Nicolas Leconte, Bertrand Langrand, Eric Markiewicz

Lorsqu'une structure aéronautique est soumise à des sollicitations de dynamique rapide, des phénomènes de localisation des contraintes apparaissent au niveau des assemblages rivetés. L'analyse par éléments finis du comportement de la structure complète de l'avion implique…

11e colloque national en calcul des structures, CSMA, May 2013, Giens, France. ⟨hal-01722105⟩

  • Communication dans un congrès

Towards a quality model for the evaluation of DSS based on KDD process

Emna Ben Ayed, Mounir Ben Ayed

A Decision Support System (DSS) based on Knowledge Discovery from Data (KDD) process is used to give confident knowledge to the final users in order to help them making right decisions. Such systems can be underused if the mined knowledge is unconfident, or if the system is hardly usable or…

ICALT, International Conference on Advanced Logistics and Transport, May 2013, Sousse, Tunisia. ⟨hal-03577123⟩

  • Article dans une revue

An analysis of the robot collision avoidance using the programming through imitation

Aurel Fratu, Michel Dambrine

This paper presents an analysis of the collision avoidance of the cooperative robots using the programming through imitation. Each physical robot acts fully independently, communicating with cor- responding virtual prototype and imitating her behavior. Each physical robot reproduces the motion of…

Proceedings in Manufacturing Systems, 2013, 8 (2), pp.111-116. ⟨hal-03405476⟩

  • Article dans une revue

Design of Biorthogonal Filter Banks Using a Multi-objective Genetic Algorithm for an Image Coding Scheme

Abdelkader Boukhobza, Abdennacer Bounoua, Abdelmalik Taleb-Ahmed, Nasreddine Taleb

In this paper, we present an optimization method based on a multi-objective Genetic Algorithm (GA) for the design of linear phase filter banks for an image coding scheme. To be effective, the filter banks should satisfy a number of desirable criteria related to such a scheme. Instead of imposing…

Circuits, Systems, and Signal Processing, 2013, 32 (4), pp.1725-1744. ⟨10.1007/s00034-012-9534-7⟩. ⟨hal-03405610⟩