725 search results - page 57 / 145 » Data access optimization on grid systems |
138
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CCGRID
2011
IEEE
14 years 7 months ago
2011
IEEE
Abstract—Parallel file systems are designed to mask the everincreasing gap between CPU and disk speeds via parallel I/O processing. While they have become an indispensable compo...
126
Voted
BTW
2005
Springer
15 years 9 months ago
2005
Springer
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
157
Voted
HPDC
2008
IEEE
15 years 10 months ago
2008
IEEE
If the model of free-form queries, which has proved successful for HTML based search on the Web, is made available for Grid services, it will serve as a powerful tool for scientis...
134
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CLUSTER
2004
IEEE
15 years 7 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...
142
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PAAPP
2006
15 years 3 months ago
2006
OpenMP is an architecture-independent language for programming in the shared memory model. OpenMP is designed to be simple and in terms of programming abstractions. Unfortunately,...