Conference Program
Facing the Multicore-Challenge III
September 19-21, 2012
Hochschule für Technik, Stuttgart - University of Applied Sciences
Wednesday, September 19, 2012
| 09:30h - 10:15h | Registration and Coffee |
| 10:15h - 10:30h | Welcome and Opening Rainer Franke / Rector HFT |
| 10:30h - 11:30h | Invited Talk On the Road to Exaflops - Some Reality Checks Bernd Winkelsträter, Fujitsu |
| 11:30h - 12:00h | Paper Invasive Computing Paradigms on High Performance Shared Memory Systems Michael Bader, Hans-Joachim Bungartz, Martin Schreiber, TU Munich |
| 12:00h - 12:30h | Paper Array-based Reduction Operations for a Parallel Adaptive FEM Martina Balg, Jens Lang, Arnd Meyer, Gudula Rünger, TU Chemnitz |
| 12:30h-14:00h | Lunch Break |
| 14:00h - 15:00h | Invited Talk MPI-3.0: A Response to New Challenges in Hardware and Software Torsten Höfler, ETH Zurich |
15:00h - 15:30h | Paper A similarity-Based Analysis Tool for Porting OpenMP Applications Wei Ding, Oscar Hernandez, Barbara Chapman, Univ. of Houston |
| 15:30h - 15:50h | Coffee Break |
| 15:50h - 16:15h | Poster Session |
| 16:15h - 18:00h | Short Talk Session I Ingredients for Ultra-scalable Simulation Codes Alexander Schäfer, Dietmar Fey, University Erlangen-Nuremberg Utilizing the StarSs Programming Model for Molecular Dynamics Simulations Christoph Niethammer, Colin W. Glass, Jose Gracia Data Structures and Algorithms in Unified Parallel C for Molecular Dynamics Kamran Idrees, Christoph Niethammer, Colin W. Glass, HLRS Stuttgart Towards High Performance Optimization Thomas Baumann, Colin Glass, HLRS, Stuttgart Automatically Generating Performance-portable Finite Element Solvers for Manycore Architectures Florian Rathgeber, Graham R. Markall, Lawrence Mitchell, Nicolas Loriant, David A. Ham, Paul H. J. Kelly, Imperial College London Massively Parallel Particle-in-Cell Simulation Stefan Siegel, University Würzburg Challenges for Many-Core Simulation and Visualization — Insights from the Alexandros Panagiotidis, Daniel Kauker, Thomas Ertl |
| 19:00h - 22:00h | Conference Dinner Brauhaus Schönbuch, Bolzstr. 10 |
Thursday, September 20, 2012
| 08:30h - 09:00h | Registration |
| 09:00h - 10:00h | Invited Talk DEEP and EXTOLL, the Scalable Interconnect for the DEEP Booster Architecture Mondrian Nüssle, Extoll |
| 10:00h - 10:30h | Paper An Efficient High Performance Parallelization of a Discontinuous Galerkin Spectral Element Method Christoph Altmann, Andrea D. Beck, Florian Hindenlang, Marc Staudenmaier, Gregor. J. Gassner, Claus-Dieter- Munz, Univ. of Stuttgart |
| 10:30h - 11:00h | Coffee Break |
| 11:00h - 11:30h | Paper Reducing the Memory Footprint of Parallel Applications with KSM Nathalie Rauschmeyr, Achim Streit, CERN |
| 11:30h - 12:00h | Paper Recalibrating Fine-grained Locking in Parallel Bucket Hash Tables Akos Dudas, Sandor Juhasz, Sandor Kolumban, Budapest University |
| 12:00h - 12:30h | Paper Impact of Variable Privatization on Extracting Synchronization-Free Slices Marek Palkowski, West Pomeranian Univ. of Technology |
| 12:30h-14:00h | Lunch Break
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| 14:00h-15:00h | Tutorial Large-Scale Computing Stefan Andersson, Cray |
| 15:00h -15:15h | Short Talk Session II Validating Solutions of Linear Systems on Graphics Processors Alexander Dallmann, Marco Nehmeier, University Würzburg |
| 15:15h - 15:35h | Coffee Break |
| 15:35h - 16:00h | Poster Session |
| 17:00h - 18:00h | Social Event Mercedes Museum Stuttgart |
Friday, September 21, 2012
| 08:30h - 09:00h | Registration |
| 09:00h - 10:00h | Invited Talk Exascale Preparations using Miniapps Richard Barrett, Sandia National Labs |
| 10:00h - 10:30h | Paper Parallel Collision Queries on the GPU - A Comparative Study of Different CUDA Implementations Rainer Erbes, Anja Mantel, Elmar Schömer, Nicola Wolpert, HFT Stuttgart |
| 10:30h - 11:00h | Paper AeminiumGPU: An Intelligent Framework for GPU Programming Alcides Fonseca, Bruno Cabral, Univ. Coimbra |
| 11:00h - 11:30h | Coffee Break |
| 11:30h - 12:30h | Tutorial Next Generation Programming for Intel Michael Klemm, Intel |
| 12:30h - 14:00h | Lunch Break |
| 14:00h - 15:00h | Tutorial Optimizations for Shared Memory using Threadspotter Royd Lüdtke, Rogue Wave |
| 15:00h - 15:30h | Paper Parallel k-Means Image Segmentation Using Sort, Scan &Connected Components on a GPU Michael Backer, Jan Tünnermann, Bärbel Mertsching, University of Paderborn |
| 15:30h - 16:00h | Coffee Break |
| 16:00h - 16:45h | Short Talk Session III GASPI - A Partitioned Global Address Space Programming Interface Jan-Philipp Weiß et al., KIT Karlsruhe + partners On the Development of a Parallel Domain Decomposition Technique for Simulation of Nonlinear Water Waves Stefan Lemvig Glimberg, Allan P. Engsig-Karup, Technical University of Denmark The Parareal Algorithm for Multi-layered Parallelism Allan S. Nielsen, Stefan L. Glimberg, Allan P. Engsig-Karup, Jan S. Hesthaven, Technical University of Denmark |
| 16:45h - 17:15h | Wrap-Up, Prizes and Closing |
| | Overview of Posters |
| | Solving High-dimensional Problems on Processors with Integrated GPU Alexander Heinecke, TU Munich Pulsar Searching with Many-Cores Alessio Sclocco, Rob V. van Nieuwpoort, Amsterdam University, Netherlands eScience Center Scheduling Overheads for Task-based Parallel Programming Models Mathias Nachtmann, Colin W Glass, Jose Gracia, HLRS Stuttgart PINstruct – Efficient Memory Access to Data Structures Rainer Keller, Shiqing Fan, HFT Stuttgart, HLRS Stuttgart Development of a GPU-accelerated MIKE 21 Solver for Water Wave Dynamics Peter Edward Aackermann, Peter Juhler Dinesen Pedersen, Technical University of Denmark GPU-accelerated and CPU SIMD Optimized Monte Carlo Simulations of phi4 Model Piotr Bialas, Jakub Kowal, Adam Strzelecki, Jagiellonian University Krakow Portable Codes on Many-Core Architectures Mhd. Amer Wafai, Colin W. Glass, Christoph Niethammer, HLRS Stuttgart GASPI - A Partitioned Global Address Space Programming Interface Jan-Philipp Weiß et al., KIT Karlsruhe + partners Parallel Fully Adaptive Tsunami Simulations Michael Bader, Alexander Breuer, Martin Schreiber, TU Munich Implementation of Stable Skew-Symmetric Matrix Factorization for Fermi GPUs Using CUDA Neven Krajina, University of Zagreb The IMData Approach to Accelerate Data Intensive Workloads Marcus Völp, Nils Asmussen, Hermann Härtig, TU Dresden PRAgMaTIc - Parallel Anisotropic Adaptive Mesh Toolkit Georgios Rokos, Gerard Gorman, Imperial College London |
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