16088 search results - page 361 / 3218 » A Mean-Variance Optimization algorithm |
178
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CEC
2010
IEEE
15 years 8 months ago
2010
IEEE
Learning Bayesian networks from data is an N-P hard problem with important practical applications. Several researchers have designed algorithms to overcome the computational comple...
236
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JMLR
2010
15 years 5 months ago
2010
We extend the well-known BFGS quasi-Newton method and its memory-limited variant LBFGS to the optimization of nonsmooth convex objectives. This is done in a rigorous fashion by ge...
132
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CEC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— This paper explores the idea of neutrality in heuristic optimization algorithms. In particular, the effect of having multiple levels of neutrality in representations is...
198
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ISCAS
2005
IEEE
16 years 26 days ago
2005
IEEE
—This paper compares the performance of several structured optimization strategies in adaptive signal processing problems that are characterized by ill-conditioned error surfaces...
198
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GECCO
2003
Springer
16 years 14 days ago
2003
Springer
Abstract. Particle swarm optimization (PSO) is a new evolutionary computation technique. Although PSO algorithm possesses many attractive properties, the methods of selecting inert...