Idea Transcript
Contents 1 GPU in High-Level Triggers
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The GAP project: GPU applications for High Level Trigger and Medical Imaging Matteo Bauce, Andrea Messina, Marco Rescigno, Stefano Giagu, Gianluca Lamanna, Massimiliano Fiorini
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GPU-based quasi-real-time Track Recognition in Imaging Devices: from raw Data to Particle 9 Tracks Cristiano Bozza, Umut Kose, Chiara De Sio, Simona Maria Stellacci GPGPU for track finding in High Energy Physics L. Rinaldi, M. Belgiovine, R. Di Sipio, A. Gabrielli, M. Negrini, F. Semeria, A. Sidoti, S. A. Tupputi, M. Villa
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FLES - First Level Event Selection Package for the CBM Experiment Valentina Akishina, Ivan Kisel, Igor Kulakov, Maksym Zyzak
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Tree Contraction, Connected Components, Minimum Spanning Trees: a GPU Path to Vertex Fitting 30 Raul H. C. Lopes, Ivan D. Reid, Peter R. Hobson Manycore feasibility studies at the LHCb trigger D. H. Campora Perez
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Track pattern-recognition on GPGPUs in the LHCb experiment Stefano Gallorini
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A GPU-based track reconstruction in the core of high pT jets in CMS F. Pantaleo
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An evaluation of the potential of GPUs to accelerate tracking algorithms for the ATLAS trig ger. 46 J. Howard Use of hardware accelerators for ATLAS computing Matteo Bauce, Rene Boeing , Maik Dankel, Jacob Howard , Sami Kama
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2 GPU in Low-Level Trigger
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GPUHEP2014
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GPU-based Online Tracking for the PANDA Experiment Andreas Herten
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Parallel Neutrino Triggers using GPUs for an Underwater Telescope Bachir Bouhadef, Mauro Morganti, Giuseppe Terreni
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Track and Vertex Reconstruction on GPUs for the Mu3e Experiment Dorothea vom Bruch
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INTEL HPC portfolio E. Politano
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GPUs for the realtime low-level trigger of the NA62 experiment at CERN R. Ammendola, M. Bauce, A. Biagioni, S. Chiozzi, A. Cotta Ramusino, R. Fantechi, M. Fiorini, A. Gianoli, E. Graverini, G. Lamanna, A. Lonardo, A. Messina, I. Ned, F. Pantaleo, P. S. Paolucci, R. Piandani, L. Pontisso, F. Simula, M. Sozzi, P. Vicini
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A FPGA-based Network Interface Card with *GPUDirect enabling realtime GPU computing in HEP experiments. 86 Alessandro Lonardo, Fabrizio Ameli, Roberto Ammendola, Andrea Biagioni, Angelo Cotta Ramusino, Massimiliano Fiorini, Ottorino Frezza, Gianluca Lamanna, Francesca Lo Cicero, Michele Martinelli, Ilaria Neri, Pier Stanislao Paolucci, Elena Pastorelli, Luca Pontisso, Davide Rossetti, Francesco Simeone, Francesco Simula, Marco Sozzi, Laura Tosoratto, Piero Vicini 3 GPU in Montercarlo and Offline Analysis
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Fast event generation on GPU J. Kanzaki
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First experience with portable high-performance geometry code on GPU 95 John Apostolakis, Marilena Bandieramonte, Georgios Bitzes, Gabriele Cosmo, Johannes de Fine Licht, Laurent Duhem, Andrei Gheata, Guilherme Lima, Tatiana Nikitina, Sandro Wenzel Hybrid implementation of the VEGAS Monte-Carlo algorithm Gilles Grasseau, Stanislav Lisniak, David Chamont
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GPUs for Higgs boson data analysis at the LHC using the Matrix Element Method Doug Schouten, Adam DeAbreu, Bernd Stelzer
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Fast 3D tracking with GPUs for analysis of antiproton annihilations in emulsion detectors Akitaka Ariga
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GPUs in gravitational wave data analysis G. Debreczeni
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Accelerated Neutrino Oscillation Probability Calculations and Reweighting on GPUs Richard Graham Calland
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Sampling secondary particles in high energy physics simulation on the GPU S. Y. Jun
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Implementation of a Thread-Parallel, GPU-Friendly Function Evaluation Library M. D. Sokoloff
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Discovering Matter-Antimatter Asymmetries with GPUs Stefanie Reichert
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Prospects of GPGPU in the Auger Offline Software Framework Tobias Winchen, Marvin Gottowik, Julian Rautenberg
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4 GPU in Lattice QCD
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Designing and Optimizing LQCD codes using OpenACC 151 Claudio Bonati, Enrico Calore, Simone Coscetti, Massimo D'Elia, Michele Mesiti, Francesco Negro, Sebastiano Fabio Schifano, Raffaele Tripiccione Conjugate gradient solvers on Intel Xeon Phi and NVIDIA GPUs O. Kaczmarek, C. Schmidt, P. Steinbrecher, M. Wagner
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QCDGPU: an Open-Source OpenCL Tool for Monte Carlo Lattice Simulations on Heteroge neous GPU Cluster 163 Vadim Demchik, Natalia Kolomoyets Lattice QCD based on OpenCL Owe Philipsen, Christopher Pinke, Alessandro Sciarra, Matthias Bach
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cuLGT: Lattice Gauge Fixing on GPUs Hannes Vogt, Mario Schrock
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5 GPU in Other Applications
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Novel GPU features: Performance and Productivity. P. Messmer
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Commodity embedded technology and mobile GPUs for future HPC systems F. Mantovani
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Using Graphics Processing Units to solve the classical TV-Body Problem in Physics and Astro physics 187 Mario Spera Fast Cone-beam CT reconstruction using GPU Giovanni Di Domenico
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GPU-parallelized model fitting for realtime non-Gaussian diffusion NMR parametric imaging 199 Marco Palombo, Dianwen Zhang, Xiang Zhu, Julien Valette, Alessandro Gozzi, Angelo Bifone, Andrea Messina, Gianluca Lamanna, Silvia Capuani xv
Estimation of GPU acceleration in NMR medical imaging reconstruction for realtime applica tions 205 Marco Palombo, Matteo Bauce, Andrea Messina, Gianluca Lamanna, Silvia Capuani 6 Poster Session
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CUDA Implementation of CG Inverters for the Faddeev-Popov Matrix Attilio Cucchieri, Tereza Mendes
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Implementation of a Data Transfer Method for GPU-based Online Tracking for the PANDA Experiment 215 L. Bianchi Photon Propagation with GPUs in IceCube Dmitry Chirkin
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Studying of SU(N) LGT in External Chromomagnetic Field with QCDGPU Natalia Kolomoyets, Vadim Demchik
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Fast algorithm for real-time rings reconstruction. R. Ammendola, M. Bauce, A. Biagioni, S. Capuani, S. Chiozzi, A. Cotta Ramusino, G. Di Domenico, R. Fantechi, M. Fiorini, S. Giagu, A. Gianoli, E. Graverini, G. Lamanna, A. Lonardo, A. Messina, I. Neri, M. Palombo, F. Pantaleo, P. S. Paolucci, R. Piandani, L. Pontisso, M. Rescigno, F. Simula, M. Sozzi, P. Vicini
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