Jose M Laginha M Palma

High Performance Computing for Computational Science -- Vecpar: 9th International Conference, Berkeley, Ca, Usa, June 22-25, 2010, Revised, Selected Papers - Lecture Notes in Computer Science / Theoretical Computer Science and General Issues Jose M Laginha M Palma

Jacket Description/Back: This book constitutes the thoroughly refereed post-conferenceproceedings of the 9th International Conference on High Performance Computing for Computational Science, VECPAR 2010, held in Berkeley, CA, USA, in June 2010. The 34 revised full papers presented together with five invited contributions were carefully selected during two rounds of reviewing and revision. The papers are organized in topical sections on linear algebra and solvers on emerging architectures, large-scale simulations, parallel and distributed computing, numerical algorithms."Table of Contents: Invited Talks -- Exascale Computing Technology Challenges / John Shalf, Sudip Dosanjh, John Morrison -- The Parallel Revolution Has Started: Are You Part of the Solution or Part of the Problem? An Overview of Research at the Berkeley Parallel Computing Laboratory / David Patterson -- HPC Techniques for a Heart Simulator / Takumi Washio, Jun-ichi Okada, Seiryo Sugiura, Toshiaki Hisada -- Game Changing Computational Engineering Technology / Charbel Farhat -- HPC in Phase Change: Towards a New Execution Model / Thomas Sterling -- Linear Algebra and Solvers on Emerging Architectures -- Factors Impacting Performance of Multithreaded Sparse Triangular Solve / Michael M. Wolf, Michael A. Heroux, Erik G. Boman -- Performance and Numerical Accuracy Evaluation of Heterogeneous Multicore Systems for Krylov Orthogonal Basis Computation / JErOme Dubois, Christophe Calvin, Serge Petiton -- An Error Correction Solver for Linear Systems: Evaluation of Mixed Precision Implementations / Hartwig Anzt, Vincent Heuveline, BjOrn Rocker -- Multifrontal Computations on GPUs and Their Multi-core Hosts / Robert F. Lucas, Gene Wagenbreth, Dan M. Davis, Roger Grimes -- Accelerating GPU Kernels for Dense Linear Algebra / Rajib Nath, Stanimire Tomov, Jack Dongarra -- A Scalable High Performant Cholesky Factorization for Multicore with GPU Accelerators / Hatem Ltaief, Stanimire Tomov, Rajib Nath, Peng Du, Jack Dongarra -- On the Performance of an Algebraic Multigrid Solver on Multicore Clusters / Allison H. Baker, Martin Schulz, Ulrike M. Yang -- An Hybrid Approach for the Parallelization of a Block Iterative Algorithm / Carlos Balsa, Ronan Guivarch, Daniel Ruiz, Mohamed Zenadi -- Towards an Efficient Tile Matrix Inversion of Symmetric Positive Definite Matrices on Multicore Architectures / Emmanuel Agullo, Henricus Bouwmeester, Jack Dongarra, Jakub Kurzak, Julien Langou, Lee Rosenberg -- A Massively Parallel Dense Symmetric Eigensolver with Communication Splitting Multicasting Algorithm / Takahiro Katagiri, Shoji Itoh -- Large Scale Simulations in CS&E -- Global Memory Access Modelling for Efficient Implementation of the Lattice Boltzmann Method on Graphics Processing Units / Christian Obrecht, FrEdEric Kuznik, Bernard Tourancheau, Jean-Jacques Roux -- Data Structures and Transformations for Physically Based Simulation on a GPU / Perhaad Mistry, Dana Schaa, Byunghyun Jang, David Kaeli, Albert Dvornik, Dwight Meglan -- Scalability Studies of an Implicit Shallow Water Solver for the Rossby-Haurwitz Problem / Chao Yang, Xiao-Chuan Cai -- Parallel Multigrid Solvers Using OpenMP/MPI Hybrid Programming Models on Multi-Core/Multi-Socket Clusters / Kengo Nakajima -- A Parallel Strategy for a Level Set Simulation of Droplets Moving in a Liquid Medium / Oliver Fortmeier, H. Martin BUcker -- Optimization of Aircraft Wake Alleviation Schemes through an Evolution Strategy / Philippe Chatelain, Mattia Gazzola, Stefan Kern, Petros Koumoutsakos -- Parallel and Distributed Computing -- On-Line Multi-threaded Processing of Web User-Clicks on Multi-core Processors / Carolina Bonacic, Carlos Garcia, Mauricio Marin, Manuel Prieto, Francisco Tirado -- Performance Evaluation of Improved Web Search Algorithms / Esteban Feuerstein, Veronica Gil-Costa, Michel Mizrahi, Mauricio Marin -- Text Classification on a Grid Environment / Valeriana G. Roncero, Myrian C. A. Costa, Nelson F. F. Ebecken -- On the Vectorization of Engineering Codes Using Multimedia Instructions / Manoel Cunha, Alvaro Coutinho, J. C. F. Telles -- Numerical Library Reuse in Parallel and Distributed Platforms / Nahid Emad, Olivier Delannoy, Makarem Dandouna -- Improving Memory Affinity of Geophysics Applications on NUMA Platforms Using Minas / Christiane Pousa Ribeiro, MArcio Castro, Jean-FranCois MEhaut, Alexandre Carissimi -- HPC Environment Management: New Challenges in the Petaflop Era / Jonas Dias, Albino Aveleda -- Evaluation of Message Passing Communication Patterns in Finite Element Solution of Coupled Problems / Renato N. Elias, Jose J. Camata, Albino Aveleda, Alvaro L. G. A. Coutinho -- Applying Process Migration on a BSP-Based LU Decomposition Application / Rodrigo da Rosa Righi, LaErcio Lima Pilla, Alexandre Carissimi, Philippe Olivier Alexandre Navaux, Hans-Ulrich Heiss -- A P2P Approach to Many Tasks Computing for Scientific Workflows / Eduardo Ogasawara, Jonas Dias, Daniel Oliveira, Carla, Rodrigues, Carlos Pivotto, Rafael Antas, Vanessa Braganholo, Patrick Valduriez, Marta Mattoso -- Intelligent Service Trading and Brokering for Distributed Network Services in GridSolve / AurElie Hurault, Asim YarKhan -- Load Balancing in Dynamic Networks by Bounded Delays Asynchronous Diffusion / Jacques M. Bahi, Sylvain Contassot-Vivier, Arnaud Giersch -- A Computing Resource Discovery Mechanism over a P2P Tree Topology / Damia CastellA, Hector Blanco, Francesc GinE, Francesc Solsona -- Numerical Algorithms -- A Parallel Implementation of the Jacobi-Davidson Eigensolver for Unsymmetric Matrices / Eloy Romero, Manuel B. Cruz, Jose E. Roman, Paulo B. Vasconcelos -- The Impact of Data Distribution in Accuracy and Performance of Parallel Linear Algebra Subroutines / BjOrn Rocker, Mariana Kolberg, Vincent Heuveline -- On a strategy for Spectral Clustering with Parallel Computation / Sandrine Mouysset, Joseph Noailles, Daniel Ruiz, Ronan Guivarch -- On Techniques to Improve Robustness and Scalability of a Parallel Hybrid Linear Solver / Ichitaro Yamazaki, Xiaoye S. Li -- Solving Dense Interval Linear Systems with Verified Computing on Multicore Architectures / Cleber Roberto Milani, Mariana Kolberg, Luiz Gustavo Fernandes -- TRACEMIN-Fiedler: A Parallel Algorithm for Computing the Fiedler Vector / Murat Manguoglu, Eric Cox, Faisal Saied, Ahmed Sameh -- Applying Parallel Design Techniques to Template Matching with GPUs / Robert Finis Anderson, J. Steven Kirtzic, Ovidiu Daescu -- Author Index.