6800 search results - page 1047 / 1360 » On optimizing collective communication |
139
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IPPS
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper investigates the design of parallel algorithmic strategies that address the efficient use of both, memory hierarchies within each processor and a multilevel clustered ...
198
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LCN
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper describes how a portable benchmark suite that measures the ability of an MPI implementation to overlap computation and communication can be used to discover and diagnos...
153
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LCN
2002
IEEE
15 years 11 months ago
2002
IEEE
In today’s high-performance computational environments communication substrates often stand out as the major limiting factor to performance, accessibility, and stability. Such p...
252
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LCPC
2009
Springer
15 years 11 months ago
2009
Springer
Programming heterogeneous parallel computer systems is notoriously difficult, but MIMD models have proven to be portable across multi-core processors, clusters, and massively paral...
166
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CLUSTER
2000
IEEE
15 years 11 months ago
2000
IEEE
-In this paper, we present an integration of SCI (Scalable Coherent Interface[5]) into the TCP/IP protocol stack of Linux for high bandwidth low latency communication within two or...