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» FT64: Scientific Computing with Streams
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HIPC
2007
Springer
13 years 10 months ago
FT64: Scientific Computing with Streams
This paper describes FT64 and Multi-FT64, single- and multi-coprocessor systems designed for high performance scientific computing with streams. We give a detailed case study of po...
Mei Wen, Nan Wu, Chunyuan Zhang, Wei Wu, Qianming ...
CCGRID
2010
IEEE
13 years 5 months ago
Streamflow Programming Model for Data Streaming in Scientific Workflows
Geo-sciences involve large-scale parallel models, high resolution real time data from highly asynchronous and heterogeneous sensor networks and instruments, and complex analysis a...
Chathura Herath, Beth Plale
TJS
2002
128views more  TJS 2002»
13 years 4 months ago
Packet Spacing: An Enabling Mechanism for Delivering Multimedia Content in Computational Grids
Streaming multimedia with UDP has become increasingly popular over distributed systems like the Internet. Scientific applications that stream multimedia include remote computation...
Annette C. Feng, Apu Kapadia, Wu-chun Feng, Geneva...
CSE
2011
IEEE
12 years 4 months ago
Performance Modeling of Hybrid MPI/OpenMP Scientific Applications on Large-scale Multicore Cluster Systems
In this paper, we present a performance modeling framework based on memory bandwidth contention time and a parameterized communication model to predict the performance of OpenMP, M...
Xingfu Wu, Valerie E. Taylor
SC
2000
ACM
13 years 8 months ago
Hardware Prediction for Data Coherency of Scientific Codes on DSM
This paper proposes a hardware mechanism for reducing coherency overhead occurring in scientific computations within DSM systems. A first phase aims at detecting, in the address s...
Jean-Thomas Acquaviva, William Jalby