Exploració per autor "González Tallada, Marc"
Ara es mostren els items 23-29 de 29
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NanosCompiler: supporting flexible multilevel parallelism exploitation in OpenMP
González Tallada, Marc; Ayguadé Parra, Eduard; Martorell Bofill, Xavier; Labarta Mancho, Jesús José; Navarro, Nacho; Oliver Segura, José (2000-10)
Article
Accés restringit per política de l'editorialThis paper describes the support provided by the NanosCompiler to nested parallelism in OpenMP. The NanosCompiler is a source-to-source parallelizing compiler implemented around a hierarchical internal program representation ... -
Optimizing the exploitation of multicore processors and GPUs with OpenMP and OpenCL
Ferrer, Roger; Planas Carbonell, Judit; Bellens, Pieter; Duran González, Alejandro; González Tallada, Marc; Martorell Bofill, Xavier; Badia Sala, Rosa Maria; Ayguadé Parra, Eduard; Labarta Mancho, Jesús José (2011)
Article
Accés restringit per política de l'editorialIn this paper, we present OMPSs, a programming model based on OpenMP and StarSs, that can also incorporate the use of OpenCL or CUDA kernels. We evaluate the proposal on three different architectures, SMP, Cell/B.E. and ... -
Optimizing the exploitation of multicore processors and GPUs with OpenMP and OpenCL
Ferrer, Roger; Planas Carbonell, Judit; Bellens, Pieter; Duran Gonzalez, Alejandro; González Tallada, Marc; Martorell Bofill, Xavier; Badia Sala, Rosa Maria; Ayguadé Parra, Eduard; Labarta Mancho, Jesús José (Springer, 2010)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper, we present OMPSs, a programming model based on OpenMP and StarSs, that can also incorporate the use of OpenCL or CUDA kernels. We evaluate the proposal on three different architectures, SMP, Cell/B.E. and ... -
Runtime address space computation for SDSM systems
Balart Tarzan, Jairo; González Tallada, Marc; Martorell Bofill, Xavier; Ayguadé Parra, Eduard; Labarta Mancho, Jesús José (2007)
Article
Accés obertThis paper explores the benefits and limitations of using a inspector/executor approach for Software Distributed Shared Memory (SDSM) systems. The role of the inspector is to obtain a description of the address space ... -
Speeding up distributed MapReduce applications using hardware accelerators
Becerra Fontal, Yolanda; Beltran Querol, Vicenç; Carrera Pérez, David; González Tallada, Marc; Torres Viñals, Jordi; Ayguadé Parra, Eduard (2009-09)
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Accés obertIn an attempt to increase the performance/cost ratio, large compute clusters are becoming heterogeneous at multiple levels: from asymmetric processors, to different system architectures, operating systems and networks. ... -
Systematic energy characterization of CMP/SMT processor systems via automated micro-benchmarks
Bertrán, Ramon; Buyuktosunoglu, Alper; Gupta, Meeta S.; González Tallada, Marc; Bose, Pradip (2012)
Text en actes de congrés
Accés obertMicroprocessor-based systems today are composed of multi-core, multi-threaded processors with complex cache hierarchies and gigabytes of main memory. Accurate characterization of such a system, through predictive pre-silicon ... -
Thread fork/join techniques for multi-level parallelism exploitation in NUMA multiprocessors
Martorell Bofill, Xavier; Ayguadé Parra, Eduard; Navarro, Nacho; Corbalán González, Julita; González Tallada, Marc; Labarta Mancho, Jesús José (Association for Computing Machinery (ACM), 1999)
Text en actes de congrés
Accés obertThis paper presents some techniques for efficient thread forking and joining in parallel execution environments, taking into consideration the physical structure of NUMA machines and the support for multi-level parallelization ...