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ICS
2005
Tsinghua U.
9 years 3 months ago
Automatic generation and tuning of MPI collective communication routines
In order for collective communication routines to achieve high performance on different platforms, they must be able to adapt to the system architecture and use different algori...
Ahmad Faraj, Xin Yuan
PPOPP
2006
ACM
9 years 4 months ago
Collective communication on architectures that support simultaneous communication over multiple links
Traditional collective communication algorithms are designed with the assumption that a node can communicate with only one other node at a time. On new parallel architectures such...
Ernie Chan, Robert A. van de Geijn, William Gropp,...
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