3415 search results - page 334 / 683 » Lower bounds on kernelization |
135
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SODA
2003
ACM
15 years 8 months ago
2003
ACM
We introduce the following consensus estimate problem. Several processors hold private and possibly different lower bounds on a value. The processors do not communicate with each ...
192
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SODA
1998
ACM
15 years 8 months ago
1998
ACM
We present the first polylog-competitive online algorithm for the general multicast admission control and routing problem in the throughput model. The ratio of the number of reque...
170
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements ...
184
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements ...
202
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
—A unified analytical framework for optimum power allocation in the unordered V-BLAST algorithm and its comparative performance analysis are presented. Compact closed-form appro...