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    Enviaments recents

    • Pre-processing techniques for improved detection of vocalization sounds in a neonatal intensive care unit 

      Raboshchuk, Ganna; Nadeu Camprubí, Climent; Vidiella Pinto, Sergio; Ros Fornells, Oriol; Muñoz Mahamud, Blanca; Riverola de Veciana, Ana (2018-01-01)
      Article
      Accés restringit per política de l'editorial
      The sounds occurring in the noisy acoustical environment of a Neonatal Intensive Care Unit (NICU) are thought to affect the growth and neurodevelopment of preterm infants. Automatic sound detection in a NICU is a novel and ...
    • Efficient data sharing on heterogeneous systems 

      García-Flores, Víctor; Ayguadé Parra, Eduard; Peña, Antonio J. (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      General-purpose computing on GPUs has become more accessible due to features such as shared virtual memory and demand paging. Unfortunately it comes at a price, and that is performance. Automatic memory management is ...
    • A directive-based approach to perform persistent checkpoint/restart 

      Maroñas, Marcos; Mateo, Sergi; Beltran Querol, Vicenç; Ayguadé Parra, Eduard (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Exascale platforms require support for resilience capabilities due to increasing numbers of components and associated error rates. In this paper, we present a new directive-based approach to perform application-level ...
    • Parametric analysis of active flow control using steady suction and steady blowing 

      Prakash, Bhanu; Mellibovsky Elstein, Fernando; Bergadà Granyó, Josep Maria (2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Active Flow Control is implemented over NACA 2412 airfoil using Steady Suctionand Steady Blowing techniques. The pre-stall angle of attack (AOA) 12 0 is studied at a high Reynolds number (Re chord ) of 3.1*10 6 for ...
    • Damage classification based on machine learning applications for an unmanned aerial vehicle 

      Anaya Vejar, Maribel; Ceron, Hernan; Vitola Oyaga, Jaime; Tibaduiza Burgos, Diego Alexander; Pozo Montero, Francesc (2017)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Unmanned aerial vehicles (UAVs) are well-known by its advantages in several applications such as surveillance and monitoring for instance in agricultural applications or fire control among others. These missions can be ...
    • Hysteretic delta modulator to prevent parameter drift in adaptive-based controllers 

      Ponce de León Puig, Nubia Ilia; Acho Zuppa, Leonardo; Rodellar Benedé, José; Vidal Seguí, Yolanda; Gutiérrez Arias, José Eligio Moisés (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The realization of adaptive-based controllers in many industrial control applications may exhibit the parametric drift behavior acquiring the well known bursting phenomenon. In this work, an original and novel technique ...
    • Location in maximal outerplanar graphs 

      Claverol Aguas, Mercè; García, Alfredo; Hernández, Gregorio; Hernando Martín, María del Carmen; Maureso Sánchez, Montserrat; Mora Giné, Mercè; Tejel, Javier (2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this work we study the metric dimension and the location-domination number of maximal outerplanar graphs. Concretely, we determine tight upper and lower bounds on the metric dimension and characterize those maximal ...
    • Measuring sustainable delivery of water, sanitation and hygiene services at the household level: does the measure matter? 

      Giné Garriga, Ricard; Pérez Foguet, Agustí (2017)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Water, sanitation and hygiene (WaSH) are at the very core of sustainable development. As we embark on a new round of global goals to follow the 15 year Millennium Development Goals period, namely the Sustainable Development ...
    • Funciones de green en redes producto 

      Arauz Lombardia, Cristina; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos; Mitjana Riera, Margarida (Universidad de Cádiz, 2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      En esta comunicación presentaremos la versión discreta del método de separación de variables para determinar la función de Green de redes producto en términos de la función de Green de uno de las redes factores y los ...
    • Cálculo de la inversa de una matriz de Jacobi 

      Encinas Bachiller, Andrés Marcos; Jiménez Jiménez, M. Jose (Universidad de Cádiz, 2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      En este trabajo aportamos las condiciones necesarias y suficientes para la invertibilidad de las matrices de Jacobi y calculamos explícitamente su inversa. Las técnicas que utilizamos están relacionadas con la soluciones ...

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