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High Performance Computing and Grid in Asia Pacific Region, International Conference on (2005)
Beijing, China
Nov. 30, 2005 to Dec. 3, 2005
ISBN: 0-7695-2486-9
pp: 3-12
Jean Frederic Myoupo , Universite de Picardie-Jules Verne, France
Mounir Kechid , Universite de Picardie-Jules Verne, France
ABSTRACT
In this paper, we present a refinement of the BSP (Bulk Synchronous Parallel) cost model, in order to allow a more exact prediction of the parallel algorithms communication cost. Our approach is based on two point: (I): a deepening of the benchmarks to take into account all influential factors on the word sending cost in a communication, and (II) a more elaborate manner of prediction which carefully detects the communications course context of the algorithms to be predicted.
INDEX TERMS
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CITATION
Jean Frederic Myoupo, Mounir Kechid, "Towards a more realistic BSP cost model", High Performance Computing and Grid in Asia Pacific Region, International Conference on, vol. 00, no. , pp. 3-12, 2005, doi:10.1109/HPCASIA.2005.97
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