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Advances in high performance computing
The Journal of Supercomputing, 2007This special issue brings together five research papers providing a snapshot of the current state of the art in the broad area of high performance computing. These papers have been selected as extended and revised versions, subject to peer review, from those originally accepted for presentation at the 3rd International Symposium on Parallel and ...
Minyi Guo, Jingling Xue
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High performance cloud computing
Future Generation Computer Systems, 2013Today's high performance computing systems are typically managed and operated by individual organizations in private. Computing demand is fluctuating, however, resulting in periods where dedicated resources are either underutilized or overloaded. A cloud-based Infrastructure-as-a-Service (IaaS) approach for high performance computing applications ...
Mauch, Viktor +2 more
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Intensional High Performance Computing
2000In this paper, we describe how a metacomputing environment called Web Operating System (WOS™) together with a new programming paradigm called ParCeL-2 may be used to exploit available computing resources on a parallel/distributed environment. The main feature of the WOS™ is to manage contexts of execution (hardware, software, time, etc).
Pierre Kuonen +3 more
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Future high performance computers
Proceedings of the 2nd international conference on Supercomputing - ICS '88, 1988Many, new high performance computers for supercomputing, and real time application are emerging from DARPA's Strategic Computing Initiative. Also, traditional companies and start-ups are rallying to build new, parallel computers. The Technology is based on parallelism and gains in VLSI, and packaging.Power available from a single computer due to ...
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High-Performance Computing for the Masses
2006In this talk, the speaker will review the history and trends of high-performance computing from the users' viewpoint. Evolutional milestones in workload, usage modes, programming models and systems architectures will be identified. Essential challenges and bottlenecks will be analyzed.
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Applications on High-Performance Computers
2000Parallel computing - similarily to all scientific research areas - is torn between two opposites brilliantly described by Max Weber [1] and Jose Ortega y Gasset [2]. Weber advocated the approach of specialization by diving into small details of a problem as deeply as possible while Ortega y Gasset favoured an encyclopedic approach of combining ...
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Productivity in High Performance Computing
The International Journal of High Performance Computing Applications, 2004HPC (high performance computing) has been a popular acronym for decades, and has been applied to many types of architectures, software and applications. The “P” has recently been overloaded to mean both performance and productivity. We present a survey of today’s performance and productivity situation relative to the constituent HPC hardware and ...
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Virtualization for high-performance computing
ACM SIGOPS Operating Systems Review, 2006The specific demands of high-performance computing (HPC) often mismatch the assumptions and algorithms provided by legacy operating systems (OS) for common workload mixes. While feature- and application-rich OSes allow for flexible and low-cost hardware configurations, rapid development, and flexible testing and debugging, the mismatch comes at the ...
Mark F. Mergen +3 more
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Autotuning for high performance computing
Proceedings of the fourth workshop on High performance computational finance, 2011Program performance depends not only on the algorithms and data structures implemented in the program but also on coding parameters. These parameters include frequency and size of messages, shape of loop tiles, and minimum number of iterations required for parallel execution of a loop.
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High‐performance computing for computational science
Concurrency and Computation: Practice and Experience, 2020Veronica Gil-Costa, Hermes Senger
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