6800 search results - page 1033 / 1360 » On optimizing collective communication |
204
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IPPS
2007
IEEE
16 years 1 months ago
2007
IEEE
Hardware accelerators are increasingly used to extend the computational capabilities of baseline scalar processors to meet the growing performance and power requirements of embedd...
217
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PRDC
2007
IEEE
16 years 1 months ago
2007
IEEE
We consider scheduling real-time distributable threads in the presence of node/link failures and message losses in large-scale network systems. We present a distributed scheduling...
217
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SECON
2007
IEEE
16 years 1 months ago
2007
IEEE
Dynamic spectrum access has become a promising approach to fully utilize the scarce spectrum resources. In a dynamically changing spectrum environment, it is very important to desi...
189
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— With the advent of cognitive radio technology, new paradigms for spectrum access can achieve near-optimal spectrum utilization by letting users sense and utilize available spec...
147
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper investigates the topology formation mechanisms provided by IEEE 802.15.4 to create tree-based topologies, in the context of a multi-sink wireless sensor network. The...