3499 search results - page 221 / 700 » On the local optimality of LambdaRank |
140
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CDC
2010
IEEE
14 years 9 months ago
2010
IEEE
This paper is concerned with studying how the minimum power loss in a power system is related to its network topology. The existing algorithms in the literature all exploit nonline...
181
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PPNA
2011
14 years 8 months ago
2011
A successful P2P live streaming system must achieve high uploading bandwidth utilization, fast stream distribution, fair aggregate bandwidth distribution among participating nodes,...
214
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JDCTA
2010
14 years 8 months ago
2010
The method of improved wavelet transform neural network based on hybrid GA(genetic algorithm) is presented to diagnose rolling bearings faults in this paper. Genetic Artificial Ne...
124
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TEC
2010
14 years 8 months ago
2010
This paper identifies five distinct mechanisms by which a population-based algorithm might have an advantage over a solo-search algorithm in classical optimization. These mechanism...
163
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...