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High-performance computing systems: Status and outlook

J. J. Dongarra, A. J. van der Steen
2012 Acta Numerica  
This article describes the current state of the art of high-performance computing systems, and attempts to shed light on near-future developments that might prolong the steady growth in speed of such systems  ...  In addition, we discuss the requirements for software that can take advantage of existing and future architectures.  ...  The system software must be designed to detect and adapt to frequent failure of hardware and software components.  ... 
doi:10.1017/s0962492912000050 fatcat:n6yodkox5zb6xmlep6gvayud2m

Beyond programmable shading

Aaron Lefohn, Mike Houston, Chas Boyd, Kayvon Fatahalian, Tom Forsyth, David Luebke, John Owens
2008 ACM SIGGRAPH 2008 classes on - SIGGRAPH '08  
One area of ongoing debate and change is likely to be in the underlying hardware SIMD width; there is a tension between the efficiency gained for regular computations as SIMD width increases and the efficiency  ...  In essence, the system design problem is reduced to the ill-specified problem of which system (software and hardware) produces the best-quality game images for a specific cost.  ...  computer hardware architecture-the arrival of multi-core CPUs, the generalization of graphics processing units (GPUs), and the imminent increase in bandwidth available between CPU and GPU cores-make a  ... 
doi:10.1145/1401132.1401145 dblp:conf/siggraph/LefohnHBFFLO08 fatcat:jrt5e5373zairmf4fvn2tehaxa

Machines and Algorithms [article]

Peter A Boyle
2017 arXiv   pre-print
I discuss the evolution of computer architectures with a focus on QCD and with reference to the interplay between architecture, engineering, data motion and algorithms.  ...  New architectures are discussed and recent performance results are displayed. I also review recent progress in multilevel solver and integation algorithms.  ...  used in the Cori and Theta supercomputers as an example.  ... 
arXiv:1702.00208v1 fatcat:er6sxgrduvf5rjirxjknwb43ym

Machines and Algorithms

Peter A. Boyle
2017 Proceedings of 34th annual International Symposium on Lattice Field Theory — PoS(LATTICE2016)   unpublished
used in the Cori and Theta supercomputers as an example.  ...  Any difference in system hardware or software design or configuration may affect actual performance.  ... 
doi:10.22323/1.256.0013 fatcat:4247ifxpbfh6nktcfthr5z5j2e

Entrenamiento en deportes de equipo: el entrenamiento optimizador en el Fútbol Club Barcelona

Edu Pons Alcalá, Andrés Martin Garcia, Marc Guitart Trench, Isaac Guerrero Hernández, Joan Ramon Tarragó, Francisco Seirul·lo Vargas, Francesc Cos Morera
2020 Apunts: Educación Física y Deportes  
Design of a parallel genetic algorithm for continuous and pattern-free heliostat field optimization. Journal of Supercomputing, 1-16, 2018. DOI: 10.1007/s11227-018-2404-8.  ...  Design and Psychometric Evaluation of the Quality of Life in Patients With Anal Fistula Questionnaire. Diseases of the Colon & Rectum, 60, 1083-1091. FI: 3,616. Ranking 25/200. Q1.  ... 
doi:10.5672/apunts.2014-0983.es.(2020/4).142.07 fatcat:ohh44ovllzbm5pfuf2yvfjfd7a

Irregularity mitigation and portability abstractions for accelerated sparse matrix factorization

Daniel Thürck
2021
At the same time, we are witnessing a shift in terms of hardware in the high-performance computing field: as hardware designers try to avoid the quadratically increasing energy consumption for higher clock  ...  Notably, most of the accelerators in use today are optimized for massive parallelism on regular structures and dense data structures.  ...  by supercomputers.  ... 
doi:10.26083/tuprints-00017951 fatcat:jhttfyetqnbmvigpltkkt624km

Quality of Experience: From Assessment to Application (Dagstuhl Seminar 15022) Understanding Complexity in Multiobjective Optimization (Dagstuhl Seminar 15031) Model-driven Algorithms and Architectures for Self-Aware Computing Systems (Dagstuhl Seminar 15041) Artificial and Computational Intelligence in Games: Integration (Dagstuhl Seminar 15051)

Michael Philippsen, Pascal Felber, Michael Scott, J Eliot, Katrien De Moor, Markus Fiedler, Peter Reichl, Martín Varela, Salvatore Greco, Kathrin Klamroth, Joshua Knowles, Günter Rudolph (+13 others)
2015 unpublished
The research field of artificial and computational intelligence in games focuses on the wide variety of advanced computational techniques used to create, enhance, and improve the experiences of humans  ...  This includes generalizations to interwoven systems with more than two subproblems, an in-depth analysis of the similarities and the differences between different notions of optimality and between the  ...  Our in-depth analysis and experimental evaluation of current hardware provides insightful guidelines for the design of future hardware power management and its operating system interface.  ... 
fatcat:ckaercgotnenhidbwsz7zufttq

Scientific Report 2011-2012 [article]

CSIC-Centro Nacional De Biotecnología (CNB), Digital.CSIC, Digital.CSIC
2020
The research group lead by Pilar Cubas at CNB-CSIC has discovered the BRC1-like genes which control shoot branching in potato and tomato.  ...  We support researchers in their administrative needs, making payments, revenue control, travel management and cost justification, etc.  ...  clusters and supercomputers located at the CNB, CSIC and CESGA, as well as distributed grid infrastructures.  ... 
doi:10.20350/digitalcsic/10746 fatcat:4qni742kubfffcsnuoizdfcdae