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Article dans une revue

L’aide à la décision comme cadre de gouvernance-innovation, Decision aiding as a framework of governance-innovation

Igor Crevits, Laurence Bonnafous, Said Hanafi

Dans cet article, nous avançons quelques arguments montrant que l’aide à la décision est utile pour soutenir une démarche d’innovation. Les concepts de l’aide à la décision permettent de caractériser finement une innovation, en la reliant à l’existant, comme une évolution et non comme une rupture.…, In this paper, we propose some arguments showing that decision aiding is useful for supporting an innovation approach. The concepts of decision aiding allow to finely characterize innovation, by linking it to the current situation, as an evolution rather than a disruption. The methodological…

Management des Technologies Organisationnelles (2014-..), 2014, 4, pp.129-139. ⟨hal-03402279⟩

Chapitre d'ouvrage

Missrail: A Platform Dedicated to Training and Research in Railway Systems

Frédéric Vanderhaegen, Philippe R. Richard

Several railway simulators exist but none of them allow the design of rail infrastructure with the possibility to simulate other rail functions such as train driving, train supervision or train planning by using the designed infrastructure. The proposed tool consists in taking into account an…

HCI International 2014 - Posters’ Extended Abstracts, 435, Springer International Publishing, pp.544-549, 2014, Communications in Computer and Information Science, ⟨10.1007/978-3-319-07854-0_95⟩. ⟨hal-03663774⟩

Article dans une revue

An evidential network approach to support uncertain multiviewpoint abductive reasoning

Felipe Aguirre, Mohamed Sallak, Frédéric Vanderhaegen, Denis Berdjag

The paper proposes an approach to support human abductive reasoning in the diagnosis of a multiviewpoint system. The novelty of this work lies on the capability of the approach to treat the uncertainty held by the agent performing the diagnosis. To do so, we make use of evidential networks to…

Information Sciences, 2013, 250, pp.110-125. ⟨10.1016/j.ins.2013.07.014⟩. ⟨hal-00917053⟩

Thèse

Conception et commande d'une interface haptique à retour d'effort pour la CAO, Design and control of a force feedback haptic interface for applications in CAD systems

Quoc Viet Dang

Les interfaces haptiques à retour d’effort sont des dispositifs robotiques capables deproduire des forces à destination de l’utilisateur en téléopération et en réalité virtuelle. L’utilisation d’interface à retour d’effort en Conception Assistée par Ordinateur (CAO) offre de nouvelles perspectives…, Force feedback haptic interfaces are robotic devices which are able to produce forces for the user in a teleoperation or virtual reality context. The integration of force feedback haptic interfaces in Computer-Aided Design (CAD) systems offers new perspectives for modeling and design of 3D objects…

Autre. Université de Valenciennes et du Hainaut-Cambresis, 2013. Français. ⟨NNT : 2013VALE0042⟩. ⟨tel-00985356⟩

Communication dans un congrès

Compilation optimization exploration for thermal dissipation reduction in embedded systems

Ben Saad Montassar, Ahmed Jedidi, Smail Niar, Mohamed Abid

The ever-increasing transistor integration density has allowed to design complex and powerful system-on-chips (SoC). As a consequence, the power density also increased significantly in the SoC, as well as, the accompanying heat. These two results have a negative impact on the performance of the SoC…

2013 Design and Test Symposium (IDT), Dec 2013, Marrakesh, Morocco. pp.1-3, ⟨10.1109/IDT.2013.6727121⟩. ⟨hal-03612489⟩

Communication dans un congrès

Energy consumption in reconfigurable mpsoc architecture: Two-level caches optimization oriented approach

Asmaa Bengueddach, Benaoumeur Senouci, Smail Niar, Bouziane Beldjilali

In order to meet the ever-increasing computing requirement in embedded market, multiprocessor chips were proposed as the best way out. In this work we investigate the estimation of the energy consumption in embedded MPSoC system. One of the efficient solutions to reduce the energy consumption is to…

8th IEEE Design and Test Symposium, IDT 2013, Dec 2013, Marrakesh, Morocco. pp.1-6, ⟨10.1109/IDT.2013.6727118⟩. ⟨hal-03612530⟩

Communication dans un congrès

Run-time users/applications interaction analysis for power consumption optimization

Olivier Carlier, Jamel Tayeb, Mikael Desertot, Sylvain Lecomte, Smail Niar

Personal and mobile computing systems represents nowadays one of the biggest market segment and fastest adopted products. The importance of saving power for these handheld devices is critical. The benefits are increasing battery life and system reliability. In these systems, power not only goes to…

2013 Fourth Annual International Conference on Energy Aware Computing Systems and Applications (ICEAC), Dec 2013, Istanbul, Turkey. pp.181-186, ⟨10.1109/ICEAC.2013.6737660⟩. ⟨hal-03472841⟩