Publications

• Article dans une revue

Novel detection algorithm of speech activity and the impact of speech codecs on remote speaker recognition system

Riadh Ajgou, Salim Sbaa, Said Ghendir, Ali Chamsa, Abdelmalik Taleb-Ahmed

In this paper, we studied the effects of voice codecs on remote speaker recognition system, considering three types of speech codec: PCM, DPCM and ADPCM conforming to International Telecommunications Union - Telecoms (ITU-T) recommendation used in telephony and VoIP (Voice over Internet Protocol).…

World Scientific and Engineering Academy and Society transactions on signal processing, 2014, 10 (1), pp.309-319. ⟨hal-03659208⟩

• Article dans une revue

COMMON FRAMEWORK : A HYBRID APPROACH TO INTEGRATE CROSS-PLATFORM COMPONENTS IN MOBILE APPLICATION

Joachim Perchat, Mikael Desertot, Sylvain Lecomte

There is a multitude of mobile OS: iOS android, Windows Phone 8 and each OS provides its own standards and tools. This heterogeneity in the mobile domain forces developers to implement an application for each mobile platform. To achieve that, developers need to master several languages (Java,…

Journal of Computer Science, 2014, 10 (11), pp.2165-2181. ⟨10.3844/jcssp.2014.2165.2181⟩. ⟨hal-03578333⟩

• Article dans une revue

Toward the modelling of riveted assemblies by super-elements in fast dynamics

Claire Hennuyer, Nicolas Leconte, Bertrand Langrand, Eric Markiewicz

The finite element analysis of the behaviour of airframes subjected to crash or impact loadings requires the use of suitable finite elements, in particular for the modelling of riveted assemblies. In order to predict the structure survivability, it is indeed necessary to focus on these areas…, L’analyse par éléments finis du comportement des structures aéronautiques soumises au crash ou à l’impact requiert l’utilisation d’éléments finis adaptés, en particulier pour la représentation des assemblages rivetés. Afin de prédire la survivabilité de la structure, il est en effet nécessaire de s…

Mechanics & Industry, 2014, 15 (2), pp.133-137. ⟨10.1051/meca/2014012⟩. ⟨hal-03627075⟩

• Article dans une revue

How to Select the Most Relevant 3D Roughness Parameters of a Surface

Raphaël Deltombe, Krzysztof Kubiak, Maxence Bigerelle

In order to conduct a comprehensive roughness analysis, around sixty 3D roughness parameters are created to describe most of the surface morphology with regard to specific functions, properties or applications. In this paper, a multiscale surface topography decomposition method is proposed with…

Scanning, 2014, 36 (1), pp.150-160. ⟨10.1002/sca.21113⟩. ⟨hal-03627416⟩

• Article dans une revue

Current configuration detection in hybrid systems: Application to a conjunction–disjunction mechatronics system

Fayssal Arichi, Cherki Brahim, Mohamed Djemai

This paper deals with the problem of detecting the current configurations of hybrid mechatronic systems, where theevolution of the discrete part is governed by a Petri net. The considered class of systems may have several subsystems,with different dimensions, evolving at the same time. The current…

Mechatronics, 2014, 24 (8), pp.1262-1268. ⟨10.1016/j.mechatronics.2014.09.012⟩. ⟨hal-03430103⟩

• Chapitre d'ouvrage

Incorporating Usability into Model Transformation

L. Ammar, A. Trabelsi, Adel Mahfoudhi

Model transformation is a central concept in model-driven development approach, having the capability to generate the system code from a conceptual model that specifies the system abstractly. We notice the lack of model transformation technologies that deal with usability from the first step of the…

Human-Computer Systems Interaction: Backgrounds and Applications 3, 300, Springer International Publishing, pp.27-38, 2014, Advances in Intelligent Systems and Computing, ⟨10.1007/978-3-319-08491-6_3⟩. ⟨hal-03659215⟩

• Communication dans un congrès

A metaheuretic based on controlled genetic operators to optimize Dynamic Carpooling Service

Sondes Ben Cheikh, Slim Hammadi, Christian Tahon

International Conference on metaheuristics and nature inspired computing , 2014, Marrakech, Morocco. ⟨hal-01716648⟩

• Chapitre d'ouvrage

Supply Chain Management Using Multi-Agent Systems in the Agri-Food Industry

El Yasmine Ould Brahim, Abdelghani Bekrar, Damien Trentesaux, Bouziane Beldjilali

This paper focuses on Multi-Agent Systems (MAS) applied to supply chain management (SCM) in the agri-food industry. The supply chain (SC) analysed includes the suppliers, manufacturers and distribution centres, considering that orders are sent by clients to the distribution centres. Many original…

Service Orientation in Holonic and Multi-Agent Manufacturing and Robotics, 544, Springer International Publishing, pp.145-155, 2014, Studies in Computational Intelligence, ⟨10.1007/978-3-319-04735-5_10⟩. ⟨hal-03470347⟩

• Chapitre d'ouvrage

Using Value Ranges to Reduce User Effort in Preference Elicitation

Emmanuelle Grislin-Le Strugeon

In the aim to decrease the user effort during the preference elicitation phase, we have studied the use of value ranges. We propose to allow the users to modify a reduced initial set of alternatives to easily report their preferences. We have investigated the consequences on the following steps of…

Group Decision and Negotiation. A Process-Oriented View, 180, Springer International Publishing, pp.211-218, 2014, Lecture Notes in Business Information Processing, 978-3-319-07179-4. ⟨10.1007/978-3-319-07179-4_24⟩. ⟨hal-03472801⟩

• Article dans une revue

Active modes and switching instants identification for linear switched systems based on Discrete Particle Swarm Optimization

Sahbi Boubaker, Mohamed Djemai, Noureddine Manamanni, Faouzi M'Sahli

n this paper, a methodology for identifying switching sequences and switching instants of switched linear systems (SLS) is derived. The identification problem of a SLS is a challenging and non-trivial problem. In fact, it involves interaction between binary, discrete and real-valued variables. A…

Applied Soft Computing, 2014, 14 (Part C), pp.482-488. ⟨10.1016/j.asoc.2013.09.009⟩. ⟨hal-03649047⟩