Institut de Recherche de l’École navale (IRENAV): Recent submissions

Now showing items 78-84 of 271

    • Passive stochastic matched filter for Antarctic blue whale call detection 
      Article dans une revue avec comité de lecture
      BOUFFAUT, Léa; DRÉO, Richard; LABAT, Valérie; BARRUOL, Guilhem; ccBOUDRAA, Abdel-Ouahab (Acoustical Society of America, 2018)
      As a first step to Antarctic blue whale (ABW) monitoring using passive acoustics, a method based on the stochastic matched filter (SMF) is proposed. Derived from the matched filter (MF), this filter-based denoising method ...
    • Improving SIEM for Critical SCADA Water Infrastructures Using Machine Learning 
      Ouvrage scientifique
      HINDY, Hanan; BAYNE, Ethan; SEEAM, Amar; BELLEKENS, Xavier; ccBROSSET, David (Springer International Publishing, 2019)
      Network Control Systems (NAC) have been used in many industrial processes. They aim to reduce the human factor burden and efficiently handle the complex process and communication of those systems. Supervisory control and ...
    • A Dempster-Shafer based approach to the detection of trajectory stop points 
      Article dans une revue avec comité de lecture
      HOSSEINPOOR, AMIN; ABBASPOUR, Rahim Ali; CLARAMUNT, Christophe (Elsevier, 2018)
      Nowadays, location-based data collected by GPS-equipped devices such as smartphones and cars are often stored as spatio-temporal sequences of points denoted as trajectories. The analysis of the large generated trajectory ...
    • Flexible hydrofoil optimization for the 35th America's cup with constrained ego method 
      Communication avec acte
      SACHER, Matthieu; DURAND, Mathieu; BERRINI, Elisa; DUVIGNEAU, Régis; LE MAITRE, Olivier; ccHAUVILLE, Frederic (2017)
      This paper investigates the use of constrained surrogate models to solve the multi-design optimization problem of a flexible hydrofoil. The surrogate-based optimization (EGO) substitutes the complex objective function of ...
    • Graph Signals Classification Using Total Variation and Graph Energy Informations 
      Communication avec acte
      BAY-AHMED, Hadj-Ahmed; DARE-EMZIVAT, Delphine; ccBOUDRAA, Abdel-Ouahab (2017)
      In this work, we consider the problem of graph signals classification. We investigate the relevance of two attributes, namely the total variation (TV) and the graph energy (GE) for graph signals classification. The TV is ...
    • Methodology for optimal wind vane design 
      Communication avec acte
      KERHASCOET, Hugo; LAURENT, Johann; CERQUEUS, Audrey; SEVAUX, Marc; SENN, Eric; CONEAU, Raphael; ccHAUVILLE, Frederic (IEEE, 2016)
      Measurements of wind direction are sought after by a multitude of professionals in many different domains. Whether to recalibrate meteorological models or simply for leisure activities, the demand for accurate and responsive ...
    • A semantic model for human mobility in an urban region 
      Article dans une revue avec comité de lecture
      JIN, Meihan; CLARAMUNT, Christophe (2018)
      The continuous development and complexity of many modern cities offer many research challenges for urban scientists searching for a better understanding of mobility patterns that happen in space and time. Today, very large ...