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Affichage de 1671 à 1680 sur 1985

  • Article dans une revue

Impatience and time pressure: subjective reactions of drivers in situations forcing them to stop their car in the road

Janick Naveteur, Stéphanie Coeugnet, Camilo Charron, Lisa Dorn, Françoise Anceaux

Transportation research has shown that impatience and time pressure are determining factors for traffic rule violation and risky behaviour. However, the situations provoking impatience have not yet been investigated in depth. One purpose of this study was to examine how different road stops might…

Transportation Research Part F: Traffic Psychology and Behaviour, 2013, 18, pp.58-71. ⟨10.1016/j.trf.2012.12.008⟩. ⟨hal-00943070⟩

  • Article dans une revue

Time pressure and driving: Work, emotions and risks

Stéphanie Coeugnet, Janick Naveteur, Pascal Antoine, Françoise Anceaux

Abstract Little is known about how time pressure affects driving behavior. The present questionnaire-based research addresses this gap in the literature. We used roadside assessment, out-of context self-assessment and hetero-assessment approaches. These approaches (1) identify situational factors…

Transportation Research Part F: Traffic Psychology and Behaviour, 2013, 20, pp.39-51. ⟨10.1016/j.trf.2013.05.002⟩. ⟨hal-00984483⟩

  • Article dans une revue

One-level reformulation of the bi-level Knapsack problem using dynamic programming

Luce Brotcorne, Said Hanafi, Raïd Mansi

In this paper, we consider the Bilevel Knapsack Problem (BKP), which is a hierarchical optimization problem in which the feasible set is determined by the set of optimal solutions for a parametric Knapsack Problem. We introduce a new reformulation of the BKP into a one-level integer programming…

Discrete Optimization, 2013, 10 (1), pp.1-10. ⟨10.1016/j.disopt.2012.09.001⟩. ⟨hal-00759250⟩

  • Article dans une revue

The impact of facial emotional expressions and sex on interpersonal distancing as evaluated in a computerized stop-distance task.

Holly Miller, Anne-Sophie Chabriac, Mikael Molet

This study utilizes a novel computerized stop-distance task to examine social space preferences of young adult female and male participants (18-23 years old) who envisioned being approached by others of both sexes who were displaying different facial emotional expressions. The results showed that…

Canadian Journal of Experimental Psychology / Revue canadienne de psychologie expérimentale, 2013, 67 (3), pp.188-194. ⟨10.1037/a0030663⟩. ⟨hal-03623331⟩

  • Article dans une revue

Interaction Between Tangible and Virtual Agents on Interactive Tables: Principles and Case Study

Yoann Lebrun, Emmanuel Adam, René Mandiau, Christophe Kolski

Interactive tables (tactile, tangible and mixed tables) are mainly used as support of interaction to design applications and value-added services. Indeed, new collaborative applications emerged from theses new supports using classical interaction (through keyboard, mouse…

Procedia Computer Science, 2013, The 4th International Conference on Ambient Systems, Networks and Technologies (ANT 2013), the 3rd International Conference on Sustainable Energy Information Technology (SEIT-2013), 19, pp.32-39. ⟨10.1016/j.procs.2013.06.010⟩. ⟨hal-03623155⟩

  • Article dans une revue

User Profile and Multi-criteria Decision Making: Personalization of Traveller's Information in Public Transportation

Soumaya Moussa, Makram Soui, Mourad Abed

Personalization plays an important role in information systems. It is an effective solution for reducing complexity when searching information. In this way, the user feels like the system was developed for him/her. In this context, personalization can be seen as an optimization problem. To this end…

Procedia Computer Science, 2013, 22, pp.411-420. ⟨10.1016/j.procs.2013.09.119⟩. ⟨hal-03624080⟩

  • Article dans une revue

Robustness study and reliability growth based on exploratory design of experiments and statistical analysis: a case study using a train door test bench

Laurent Cauffriez, Pierre Loslever, Nathalie Caouder, Fabien Turgis, Reynald Copin

This paper presents a methodology to improve the reliability/robustness of a complex mechatronic system for passenger access, which is greatly stressed over its life cycle. The proposed methodology aims to weed out design problems during the development phase and to test the robustness of the…

International Journal of Advanced Manufacturing Technology, 2013, 66 (1-4), pp.27-44. ⟨10.1007/s00170-012-4303-0⟩. ⟨hal-03135718⟩

  • Article dans une revue

How to learn from the resilience of Human–Machine Systems?

Kiswendsida Abel Ouedraogo, Simon Enjalbert, Frédéric Vanderhaegen

This paper proposes a functional architecture to learn from resilience. First, it defines the concept of resilience applied to Human–Machine System (HMS) in terms of safety management for perturbations and proposes some indicators to assess this resilience. Local and global indicators for…

Engineering Applications of Artificial Intelligence, 2013, 26 (1), pp.24-34. ⟨10.1016/j.engappai.2012.03.007⟩. ⟨hal-03510010⟩

  • Article dans une revue

Thermal Optimization of a High Power Salient-Pole Alternator

Augusto Bornschlegell, Julien Pellé, Souad Harmand, Aurélie Fasquelle, Jean-Pierre Corriou

An optimization of the thermal behavior of a high-power salient-pole electrical machine is presented. Temperatures are calculated with the lumped method, which provides the thermal trends with relatively low computational cost. This model is used to define an aggregated objective function of our…

IEEE Transactions on Industrial Electronics, 2013, 60 (5), pp.1734-1746. ⟨10.1109/TIE.2012.2190957⟩. ⟨hal-03524509⟩

  • Article dans une revue

Natural convection heat transfer of nanofluids along a vertical plate embedded in porous medium

Ziya Uddin, Souad Harmand

The unsteady natural convection heat transfer of nanofluid along a vertical plate embedded in porous medium is investigated. The Darcy-Forchheimer model is used to formulate the problem. Thermal conductivity and viscosity models based on a wide range of experimental data of nanofluids and…

Nanoscale Research Letters, 2013, 8 (1), pp.64. ⟨10.1186/1556-276X-8-64⟩. ⟨hal-03625174⟩