4432 search results - page 241 / 887 » Solving Demodulation as an Optimization Problem |
175
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GECCO
2009
Springer
15 years 1 months ago
2009
Springer
This paper describes a general scheme to convert sequential ant-based algorithms into parallel shared memory algorithms. The scheme is applied to an ant-based algorithm for the ma...
137
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CEC
2008
IEEE
15 years 10 months ago
2008
IEEE
—Evolutionary gradient search is a hybrid algorithm that exploits the complementary features of gradient search and evolutionary algorithm to achieve a level of efficiency and r...
105
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INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— We develop an economic model for networks offering tiered services and we formulate the problem of selecting the service tiers from three perspectives: one that conside...
138
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
—We consider the problem of uplink/downlink scheduling in a multichannel wireless access point network where channel states differ across channels as well as users, vary with tim...
110
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GECCO
2007
Springer
15 years 10 months ago
2007
Springer
We apply a novel theoretical approach to better understand the behaviour of different types of bare-bones PSOs. It avoids many common but unrealistic assumptions often used in an...