Now showing items 351-358 of 358

    Ultra low-power, high-performance accelerator for speech recognition 

    Yazdani Aminabadi, Reza (Date of defense: 2019-07-25)

    Automatic Speech Recognition (ASR) is undoubtedly one of the most important and interesting applications in the cutting-edge era of Deep-learning deployment, especially in the mobile segment. Fast and accurate ASR comes ...

    Una contribució al càlcul de valors i vectors propis i a l'anàlisi de l'escalabilitat 

    Royo Vallés, Dolors (Date of defense: 1999-01-27)

    El càlcul de valors i vectors propis és un nucli computacional que forma part de diverses aplicacions de tipus científic i tècnic que requereixen una potència de càlcul molt gran. Aquestes aplicacions no poden resoldre's ...

    Use of locator/identifier separation to improve the future internet routing system 

    Jakab, Loránd (Date of defense: 2011-07-04)

    The Internet evolved from its early days of being a small research network to become a critical infrastructure many organizations and individuals rely on. One dimension of this evolution is the continuous growth of the ...

    Variational multiscale stabilization and local preconditioning for compressible flow 

    Moragues Ginard, Margarida (Date of defense: 2016-01-22)

    This thesis is about the stabilization of the numerical solution of the Euler and Navier- Stokes equations of compressible flow. When simulating numerically the flow equations, if no stabilization is added, the solution ...

    "Virtual malleability" applied to MPI jobs to improve their execution in a multiprogrammed environment" 

    Utrera Iglesias, Gladys Miriam (Date of defense: 2007-12-10)

    This work focuses on scheduling of MPI jobs when executing in shared-memory multiprocessors (SMPs). <br/>The objective was to obtain the best performance in response time in multiprogrammed multiprocessors systems using ...

    Virtualization techniques for memory resource exploitation 

    Garrido Platero, Luis Angel (Date of defense: 2019-11-26)

    Cloud infrastructures have become indispensable in our daily lives with the rise of cloud-based services offered by companies like Facebook, Google, Amazon and many others. These cloud infrastructures use a large numbers ...

    Visible, near infrared and thermal hand-based image biometric recognition 

    Font Aragonès, Xavier (Date of defense: 2013-05-30)

    Biometric Recognition refers to the automatic identification of a person based on his or her anatomical characteristic or modality (i.e., fingerprint, palmprint, face) or behavioural (i.e., signature) characteristic. It ...

    Wireless multimedia sensor networks, security and key management 

    Almalkawi, Islam (Date of defense: 2013-07-23)

    Wireless Multimedia Sensor Networks (WMSNs) have emerged and shifted the focus from the typical scalar wireless sensor networks to networks with multimedia devices that are capable to retrieve video, audio, images, as well ...