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Browsing by Author "Castelló Gimeno, Adrián"

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Browsing by Author "Castelló Gimeno, Adrián"

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    Analysis of threading libraries for high performance computing 
    Castelló, Adrián; Mayo Gual, Rafael; Seo, Sangmin; Balaji, Pavan; Quintana Ortí, Enrique Salvador; Peña, Antonio J. (Institute of Electrical and Electronics Engineers, 2020-09-01)
    [EN] With the appearance of multi-/many core machines, applications and runtime systems have evolved in order to exploit the new on-node concurrency brought by new software paradigms. POSIX threads (Pthreads) was widely-adopted ...
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    Exploring the interoperability of remote GPGPU virtualization using rCUDA and directive-based programming models 
    Castelló-Gimeno, Adrián; Peña Monferrer, Antonio José; Mayo Gual, Rafael; Planas,Judit; Quintana Ortí, Enrique Salvador; Balaji, Pavan (Springer-Verlag, 2018-11)
    [EN] Directive-based programming models, such as OpenMP, OpenACC, and OmpSs, enable users to accelerate applications by using coprocessors with little effort. These devices offer significant computing power, but their use ...
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    Generación automática de núcleos computacionales para redes neuronales 
    Alaejos López, Guillermo (Universitat Politècnica de València, 2022-04-27)
    [ES] El auge en la aplicación de redes neuronales profundas (RNPs) en una gran variedad de campos científicos ha propiciado su uso no solo en servidores de cómputo sino también en dispositivos de bajo consumo. Los cálculos ...
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    Improving the User Experience of the rCUDA Remote GPU Virtualization Framework 
    Reaño González, Carlos; Silla Jiménez, Federico; Castello Gimeno, Adrián; Peña Monferrer, Antonio José; Mayo Gual, Rafael; Quintana Ortí, Enrique Salvador; Duato Marín, José Francisco (Wiley, 2015-09-25)
    Graphics processing units (GPUs) are being increasingly embraced by the high-performance computing community as an effective way to reduce execution time by accelerating parts of their applications. remote CUDA (rCUDA) ...
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    Programming parallel dense matrix factorizations with look-ahead and OpenMP 
    Catalán, Sandra; Castelló, Adrián; Igual, Francisco D.; Rodríguez-Sánchez, Rafael; Quintana Ortí, Enrique Salvador (Springer-Verlag, 2020-03)
    [EN] We investigate a parallelization strategy for dense matrix factorization (DMF) algorithms, using OpenMP, that departs from the legacy (or conventional) solution, which simply extracts concurrency from a multi-threaded ...
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    SLURM Support for Remote GPU Virtualization: Implementation and Performance Study 
    Iserte Agut, Sergio; Castello Gimeno, Adrián; Mayo Gual, Rafael; Quintana Ortí, Enrique Salvador; Silla Jiménez, Federico; Duato Marín, José Francisco; Reaño González, Carlos; Prades Gasulla, Javier (IEEE, 2014-10-22)
    SLURM is a resource manager that can be leveraged to share a collection of heterogeneous resources among the jobs in execution in a cluster. However, SLURM is not designed to handle resources such as graphics processing ...