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12,091 research outcomes, page 1 of 1,210
  • publication . Conference object . Preprint . 2021
    Open Access English
    Authors:
    Amin, Mahmoud; Mohamed, Noha;
    Publisher: HAL CCSD

    International audience; Human motion recognition is an important topic in computer vision as well as security. It is used in scientific research, surveillance cameras industry and robotics technology as well. The human interaction with the objects creates a complex stan...

  • publication . Report . Conference object . Preprint . 2021
    English
    Authors:
    Korkmaz, Esragul; Faverge, Mathieu; Pichon, Grégoire; Ramet, Pierre;
    Publisher: HAL CCSD
    Project: ANR | SaSHiMi (ANR-18-CE46-0006)

    Low-rank compression techniques are very promising for reducing memory footprintand execution time on a large spectrum of linear solvers. Sparse direct supernodal approaches areone these techniques. However, despite providing a very good scalability and reducing the mem...

  • publication . Conference object . Preprint . 2021
    Open Access English
    Authors:
    Hsieh, Yu-Guan; Iutzeler, Franck; Malick, Jérôme; Mertikopoulos, Panayotis;
    Publisher: HAL CCSD

    International audience; In networks of autonomous agents (e.g., fleets of vehicles, scattered sensors), the problem of minimizing the sum of the agents' local functions has received a lot of interest. We tackle here this distributed optimization problem in the case of o...

  • publication . Preprint . Conference object . 2021
    Open Access English
    Authors:
    Sadeghi Arjmand, Saeed; Mazanti, Guilherme;

    International audience; In this paper, we consider a first-order deterministic mean field game model inspired by crowd motion in which agents moving in a given domain aim to reach a given target set in minimal time. To model interaction between agents, we assume that th...

  • publication . Conference object . Preprint . 2021
    English
    Authors:
    Muhammad Umar B Niazi; Carlos Canudas de Wit; Alain Kibangou; Pierre-Alexandre Bliman;
    Publisher: HAL CCSD
    Project: EC | Scale-FreeBack (694209)

    International audience; Controlling human mobility during an epidemic is a fundamental issue faced by policymakers. Such control can only be done optimally if human mobility is adequately modeled at the scale of a city or metropolis. This paper, first, develops a model ...

  • publication . Conference object . Preprint . 2021
    Open Access English
    Authors:
    Burchi, Maxime; Vielzeuf, Valentin;
    Publisher: HAL CCSD

    International audience; The recently proposed Conformer architecture has shown state-of-the-art performances in Automatic Speech Recognition by combining convolution with attention to model both local and global dependencies. In this paper, we study how to reduce the Co...

  • publication . Preprint . Conference object . 2021
    English
    Authors:
    Feng, Min; Bourazzouq, Driss;
    Publisher: HAL CCSD

    International audience; This study examined the adaptive behaviors of team managers (TMs) in the fight against technostress inthe information and communication technology (ICT) environment. Based on the opinions of employeesand experts, companies use exchanges, coordina...

  • publication . Conference object . Preprint . 2021
    Open Access English
    Authors:
    ESRAFILIAN, Omid; BAYERLEIN, Harald; GESBERT, David;
    Publisher: HAL CCSD

    Comment: 6 pages, 2 figures, submitted to GLOBECOM 2021

  • publication . Conference object . Preprint . 2021
    Open Access English
    Authors:
    Gizzini, Abdul Karim; Chafii, Marwa; Ehsanfar, Shahab; Shubair, Raed M.;
    Publisher: HAL CCSD

    International audience; In vehicular communications, reliable channel estimation is critical for the system performance due to the doubly-dispersive nature of vehicular channels. IEEE 802.11p standard allocates insufficient pilots for accurate channel tracking. Conseque...

  • publication . Conference object . Preprint . 2021
    Open Access English
    Authors:
    Hamad, Mustapha; Wigger, Michèle; Sarkiss, Mireille;
    Publisher: HAL CCSD

    International audience; The paper studies distributed binary hypothesis testing over a two-hop relay network where both the relay and the receiver decide on the hypothesis. Both communication links are subject to \emph{expected} rate constraints, which differs from the ...

12,091 research outcomes, page 1 of 1,210