Recent Submissions

  • A Grid Portal for an Undergraduate Parallel Programming Course 

    Touriño, Juan; Martín Santamaría, María José; Tarrío, Jacobo; Arenaz Silva, Manuel (Institute of Electrical and Electronics Engineers, 2005-08)
    [Abstract] This paper describes an experience of designing and implementing a portal to support transparent remote access to supercomputing facilities to students enrolled in an undergraduate parallel programming course. ...
  • Design of scalable Java message-passing communications over InfiniBand 

    Expósito, Roberto R.; López Taboada, Guillermo; Touriño, Juan; Doallo Biempica, Ramón (Springer New York LLC, 2012-07)
    [Abstract] This paper presents ibvdev a scalable and efficient low-level Java message-passing communication device over InfiniBand. The continuous increase in the number of cores per processor underscores the need for ...
  • Performance Evaluation of Sparse Matrix Products in UPC 

    González Domínguez, Jorge; García-López, Óscar; López Taboada, Guillermo; Martín Santamaría, María José; Touriño, Juan (Springer New York LLC, 2013-04)
    [Abstract] Unified Parallel C (UPC) is a Partitioned Global Address Space (PGAS) language whose popularity has increased during the last years owing to its high programmability and reasonable performance through an efficient ...
  • F-MPJ: scalable Java message-passing communications on parallel systems 

    López Taboada, Guillermo; Touriño, Juan; Doallo Biempica, Ramón (Springer New York LLC, 2012-04)
    [Abstract] This paper presents F-MPJ (Fast MPJ), a scalable and efficient Message-Passing in Java (MPJ) communication middleware for parallel computing. The increasing interest in Java as the programming language of the ...
  • Design of efficient Java message-passing collectives on multi-core clusters 

    López Taboada, Guillermo; Ramos Garea, Sabela; Touriño, Juan; Doallo Biempica, Ramón (Springer New York LLC, 2011-02)
    [Abstract] This paper presents a scalable and efficient Message-Passing in Java (MPJ) collective communication library for parallel computing on multi-core architectures. The continuous increase in the number of cores per ...

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