Search Results - "Tsulaia, Vakho"

Towards a distributed heterogeneous task scheduler for the ATLAS offline software framework by Calafiura, Paolo, Esseiva, Julien, Ju, Xiangyang, Leggett, Charles, Stanislaus, Beojan, Tsulaia, Vakho

“…With the increased data volumes expected to be delivered by the HLLHC, it becomes critical for the ATLAS experiment to maximize the utilization of available…”
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Multithreading ATLAS offline software: A retrospective by Krasznahorkay, Attila, Leggett, Charles, Mete, Serhan Alaettin, Snyder, Scott, Tsulaia, Vakho, Winklmeier, Frank

“…For Run 3, ATLAS redesigned its offline software, Athena, so that the main workflows run completely multithreaded. The resulting substantial reduction in the…”
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Towards a new conditions data infrastructure in ATLAS by Alexandrov, Evgeny, Canali, Luca, Costanzo, Davide, Formica, Andrea, Gallas, Elizabeth J., Mineev, Mikhail, Ozturk, Nurcan, Roe, Shaun, Tsulaia, Vakho, Vogel, Marcelo

“…The ATLAS experiment is preparing a major change in the conditions data infrastructure in view of LHC Run 4. In this paper we describe the ongoing changes in…”
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The ATLAS multithreaded offline framework by Kama, Sami, Leggett, Charles, Snyder, Scott, Tsulaia, Vakho

“…In preparation for Run 3 of the LHC, scheduled to start in 2021, the ATLAS experiment is revising its offline software so as to better take advantage of…”
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Conditions DataHandling in the Multithreaded ATLAS Framework by Leggett, Charles, Shapoval, Illya, Snyder, Scott, Tsulaia, Vakho

“…In preparation for Run 3 of the LHC, the ATLAS experiment is migrating its offline software to use a multithreaded framework, which will allow multiple events…”
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Raythena: a vertically integrated scheduler for ATLAS applications on heterogeneous distributed resources by Muškinja, Miha, Calafiura, Paolo, Leggett, Charles, Shapoval, Illya, Tsulaia, Vakho

“…The ATLAS experiment has successfully integrated HighPerformance Computing resources (HPCs) in its production system. Unlike the current generation of HPC…”
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GPU Usage in ATLAS Reconstruction and Analysis by Krasznahorkay, Attila, Leggett, Charles, Mete, Alaettin Serhan, Snyder, Scott, Tsulaia, Vakho

“…With Graphical Processing Units (GPUs) and other kinds of accelerators becoming ever more accessible, High Performance Computing Centres all around the world…”
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ATLAS in-file metadata and multi-threaded processing by Berghaus, Frank, Krasznahorkay, Attila, Martin, Tim, Novak, Tadej, Nowak, Marcin, Schaffer, A.C., Tsulaia, Vakho, van Gemmeren, Peter

“…Processing and scientific analysis of the data taken by the ATLAS experiment requires reliable information describing the event data recorded by the detector…”
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Building and using containers at HPC centres for the ATLAS experiment by Benjamin, Douglas, Childers, Taylor, Lesny, David, Oleynik, Danila, Panitkin, Sergey, Tsulaia, Vakho, Yang, Wei, Zhao, Xin

“…The HPC environment presents several challenges to the ATLAS experiment in running their automated computational workflows smoothly and efficiently, in…”
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HEP Software Foundation Community White Paper Working Group - Data Processing Frameworks by Calafiura, Paolo, Clemencic, Marco, Grasland, Hadrien, Green, Chris, Hegner, Benedikt, Jones, Chris, Jouvin, Michel, Knoepfel, Kyle, Kuhr, Thomas, Kowalkowski, Jim, Leggett, Charles, Lyon, Adam, Malon, David, Paterno, Marc, Patton, Simon, Sexton-Kennedy, Elizabeth, Stewart, Graeme A, Tsulaia, Vakho

“…Data processing frameworks are an essential part of HEP experiments' software stacks. Frameworks provide a means by which code developers can undertake the…”
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Fine-Grained Processing Towards HL-LHC Computing in ATLAS by Benjamin, Doug, Nilsson, Paul, Oleynik, Danila, Sun, Shaojun, Tsulaia, Vakho, Van Gemmeren, Peter, Wenaus, Torre, Yang, Wei, Calafiura, Paolo, Childers, Taylor, De, Kaushik, Di Girolamo, Alessandro, Fullana, Esteban, Guan, Wen, Maeno, Tadashi, Magini, Nicolo

“…During LHC's Run-2 ATLAS has been developing and evaluating new fine-grained approaches to workflows and dataflows able to better utilize computing resources…”
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