1617 search results - page 241 / 324 » Using Gaussian Processes to Optimize Expensive Functions |
123
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GECCO
2010
Springer
15 years 2 months ago
2010
Springer
Evolutionary algorithms (EAs) are increasingly being applied to solve real-parameter optimization problems due to their flexibility in handling complexities such as non-convexity,...
107
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ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
In this paper we present a new method for locating multiple sound sources using only a local segment of data from a large-aperture microphone array. The result of this work may be...
138
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ICALP
2003
Springer
15 years 6 months ago
2003
Springer
Although evolutionary algorithms (EAs) are widely used in practical optimization, their theoretical analysis is still in its infancy. Up to now results on the (expected) runtime ar...
176
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SIGMOD
2007
ACM
16 years 1 months ago
2007
ACM
Good cardinality estimates are critical for generating good execution plans during query optimization. Complex predicates, correlations between columns, and user-defined functions...
108
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IJCAI
2003
15 years 2 months ago
2003
We extend multiclass SVM to multiple prototypes per class. For this framework, we give a compact constrained quadratic problem and we suggest an efficient algorithm for its optimi...