454 search results - page 62 / 91 » On improving approximate solutions by evolutionary algorithm... |
143
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FOCS
2005
IEEE
15 years 7 months ago
2005
IEEE
We give a general technique to obtain approximation mechanisms that are truthful in expectation. We show that for packing domains, any α-approximation algorithm that also bounds ...
100
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GECCO
2007
Springer
15 years 7 months ago
2007
Springer
In this paper, we propose the combination of different optimization techniques in order to solve “hard” two- and threeobjective optimization problems at a relatively low comp...
101
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CEC
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract-- Cancer treatment by chemotherapy involves multiple applications of toxic drugs over a period of time. Optimising the schedule of these treatments can improve the outcome...
121
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EVOW
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. Real-world optimization problems are often subject to uncertainties, which can arise regarding stochastic model parameters, objective functions and decision variables. Th...
124
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CDC
2009
IEEE
15 years 5 months ago
2009
IEEE
This paper addresses the state estimation problem of nonlinear systems. We formulate the problem using a minimum energy estimator (MEE) approach and propose an entropy penalized sc...