5849 search results - page 139 / 1170 » Predictive search distributions |
146
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IPPS
2003
IEEE
16 years 6 days ago
2003
IEEE
Scalability to large number of processes is one of the weaknesses of current MPI implementations. Standard implementations are able to scale to hundreds of nodes, but no beyond th...
177
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IPPS
1998
IEEE
15 years 11 months ago
1998
IEEE
Efficient performance tuning of parallel programs is often hard. In this paper we describe an approach that uses a uni-processor execution of a multithreaded program as reference ...
180
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CLUSTER
2004
IEEE
15 years 10 months ago
2004
IEEE
Improving memory performance at software level is more effective in reducing the rapidly expanding gap between processor and memory performance. Loop transformations (e.g. loop un...
165
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SODA
2003
ACM
15 years 8 months ago
2003
ACM
We consider the costs of access to data stored in search trees assuming that those memory accesses are managed with a cache. Our cache memory model is two-level, has a small degre...
175
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ISR
2010
15 years 5 months ago
2010
We study how electronic markets that facilitate broader inter-firm transactions affect the vertical scope of emerging IT-enabled extended enterprises. We do so by modeling firms...