1922 search results - page 346 / 385 » Computers and knowledge: a dialogical approach |
177
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ICDCS
2008
IEEE
16 years 19 days ago
2008
IEEE
The multi-level storage architecture has been widely adopted in servers and data centers. However, while prefetching has been shown as a crucial technique to exploit the sequentia...
202
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IPSN
2007
Springer
16 years 10 days ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...
177
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IEEEPACT
2005
IEEE
15 years 11 months ago
2005
IEEE
Hiding communication latency is an important optimization for parallel programs. Programmers or compilers achieve this by using non-blocking communication primitives and overlappi...
166
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SAC
2005
ACM
15 years 11 months ago
2005
ACM
Video and image datasets can often be described by a small number of parameters, even though each image usually consists of hundreds or thousands of pixels. This observation is of...
167
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GRID
2005
Springer
15 years 11 months ago
2005
Springer
— Access control in computational grids is typically provided by a combination of identity certificates and local accounts. This approach does not scale as the number of users a...