• A Novel Set of Directives for Multi-device Programming with OpenMP 

      Torres, Raul; Ferrer, Roger; Teruel, Xavier (Institute of Electrical and Electronics Engineers (IEEE), 2022)
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    • Efficient data sharing on heterogeneous systems 

      García-Flores, Víctor; Ayguadé Parra, Eduard; Peña, Antonio J. (Institute of Electrical and Electronics Engineers (IEEE), 2017)
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      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 ...
    • Scalability and parallel execution of OmpSs-OpenCL tasks on heterogeneous CPU-GPU environment 

      Elangovan, Vinoth Krishnan; Badia Sala, Rosa Maria; Ayguadé Parra, Eduard (Springer, 2014)
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      With heterogeneous computing becoming mainstream, researchers and software vendors have been trying to exploit the best of the underlying architectures like GPUs or CPUs to enhance performance. Parallel programming models ...
    • Self-adaptive OmpSs tasks in heterogeneous environments 

      Planas Carbonell, Judit; Badia Sala, Rosa Maria; Ayguadé Parra, Eduard; Labarta Mancho, Jesús José (Institute of Electrical and Electronics Engineers (IEEE), 2013)
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      As new heterogeneous systems and hardware accelerators appear, high performance computers can reach a higher level of computational power. Nevertheless, this does not come for free: the more heterogeneity the system presents, ...