Exploració per tema "Autonomous systems"

Ara es mostren els items 1-9 de 9

    • A survey on the recent efforts of the Internet standardization body for securing inter-domain routing 

      Siddiqui, Muhammad Shuaib; Montero Banegas, Diego Teodoro; Serral Gracià, René; Masip Bruin, Xavier; Yannuzzi, Marcelo (2015-04-07)
      Article
      Accés obert
      The Border Gateway Protocol (BGP) is the de facto inter-domain routing protocol in the Internet, thus it plays a crucial role in current communications. Unfortunately, it was conceived without any internal security mechanism, ...

    • Animats adaptation to complex environments as learning guided by evolution 

      Martín Muñoz, Mario; Garcia, Màrius; Cortés García, Claudio Ulises (1995-03)
      Report de recerca
      Accés obert
      In this paper, a new approach to adapt animats to complex environments is proposed. It is based on the advantages and drawbacks of two known strategies: learning and evolution. The proposed approach uses a new learning by ...

    • Behavioral-based autonomous robot operation under robot-central base loss of communication 

      Grau Saldes, Antoni; Guerra Paradas, Edmundo; Bolea Monte, Yolanda; Munguía Alcalá, Rodrigo Francisco (Springer, Charm, 2020)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Robot navigation requires the use of a reliable map. Depending on the environment conditions, this map needs a constant update for a safe navigation. Autonomous robots use this map but at the same can contribute to the ...

    • Developing and operating artificial intelligence models in trustworthy autonomous systems 

      Martínez Fernández, Silverio Juan; Franch Gutiérrez, Javier; Jedlitschka, Andreas; Oriol Hilari, Marc; Trendowicz, Adam (Springer, 2021)
      Text en actes de congrés
      Accés obert
      Companies dealing with Artificial Intelligence (AI) models in Autonomous Systems (AS) face several problems, such as users’ lack of trust in adverse or unknown conditions, gaps between software engineering and AI model ...

    • Diagnosis of route leaks among autonomous systems in the Internet 

      Siddiqui, Muhammad Shuaib; Montero Banegas, Diego Teodoro; Yannuzzi, Marcelo; Serral Gracià, René; Masip Bruin, Xavier (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Border Gateway Protocol (BGP) is the defacto inter-domain routing protocol in the Internet. It was designed without an inherent security mechanism and hence is prone to a number of vulnerabilities which can cause large ...

    • Distributed and autonomous flow routing based on deep reinforcement learning 

      Barzegar, Sima; Ruiz Ramírez, Marc; Velasco Esteban, Luis Domingo (Institute of Electrical and Electronics Engineers (IEEE), 2022)
      Text en actes de congrés
      Accés obert
      A DRL approach with a specific reward function is proposed for autonomous flow routing operating on multilayer scenarios. Illustrative results reveal that the DRL achieves optimal flow routing in terms of cost and service ...

    • Gradient-based metrics for the evaluation of image defogging 

      Mas Giménez, Gerard de; García Gómez, Pablo; Casas Pla, Josep Ramon; Royo Royo, Santiago (Multidisciplinary Digital Publishing Institute (MDPI), 2023-09-09)
      Article
      Accés obert
      Fog, haze, or smoke are standard atmospheric phenomena that dramatically compromise the overall visibility of any scene, critically affecting features such as the illumination, contrast, and contour detection of objects. ...

    • SELENE: Self-Monitored Dependable Platform for High-Performance Safety-Critical Systems 

      Hernández, Carles; Flieh, Jose; Paredes, Roberto; Lefebvre, Charles-Alexis; Allende, Imanol; Abella Ferrer, Jaume; Trillin, David; Matschnig, Martin; Fischer, Bernhard; Schwarz, Konrad; Kiszka, Jan; Rönnbäck, Martin; Klockars, Johan; Mc Guire, Nicholas; Rammerstorfer, Franz; Schwarzl, Christian; Wartet, Franck; Lüdemann, Dierk; Labayen, Mikel (Institute of Electrical and Electronics Engineers (IEEE), 2020-10)
      Comunicació de congrés
      Accés obert
      Existing HW/SW platforms for safety-critical systems suffer from limited performance and/or from lack of flexibility due to building on specific proprietary components. This jeopardizes their wide deployment across domains. ...

    • Single image defogging and evaluation with deep neural networks without the need of ground truth 

      Mas Giménez, Gerard de; Garcia Gómez, Pablo; Casas Pla, Josep Ramon; Royo Royo, Santiago (International Society for Photo-Optical Instrumentation Engineers (SPIE), 2023)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Fog, haze, or smoke are usual atmospheric phenomena that dramatically compromise the overall visibility of any scene, critically affecting features such as illumination, contrast, and contour detection of objects. The ...