505 search results - page 27 / 101 » Optimization of Collective Reduction Operations |
78
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AAIM
2008
Springer
15 years 4 months ago
2008
Springer
We study the combinatorial properties of optimal refueling policies, which specify the transportation paths and the refueling operations along the paths to minimize the total trans...
PVM
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Most parallel systems on which MPI is used are now hierarchical: some processors are much closer to others in terms of interconnect performance. One of the most common su...
EUROPAR
2009
Springer
15 years 1 months ago
2009
Springer
The Cell Broadband Engine (Cell BE) is a heterogeneous multi-core processor specifically designed to exploit thread-level parallelism. Its memory model comprehends a common shared ...
153
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ACPC
1999
Springer
15 years 2 months ago
1999
Springer
In this paper we present the design, implementation and evaluation of a runtime system based on collective I/O techniques for irregular applications. Its main goal is to provide pa...
KDD
2004
ACM
15 years 10 months ago
2004
ACM
Recent years have witnessed a dramatic increase in the quantity of image data collected, due to advances in fields such as medical imaging, reconnaissance, surveillance, astronomy...