17543 search results - page 228 / 3509 » Stochastic Optimization Algorithms |
163
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IOR
2010
15 years 3 months ago
2010
Reliable risk measurement is a key problem for financial institutions and regulatory authorities. The current industry standard Value-at-Risk has several deficiencies. Improved ri...
177
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CDC
2010
IEEE
15 years 1 months ago
2010
IEEE
The asymptotic behavior of stochastic gradient algorithms is studied. Relying on some results of differential geometry (Lojasiewicz gradient inequality), the almost sure pointconve...
174
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SWARM
2010
SPRINGER
15 years 11 months ago
2010
SPRINGER
Biogeography-based optimization algorithm(BBO) is a new kind of optimization algorithm based on Biogeography. It is designed based on the migration strategy of animals to solve the...
184
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
A method that combines shape-based object recognition and image segmentation is proposed for shape retrieval from images. Given a shape prior represented in a multiscale curvature...
171
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ECML
2006
Springer
15 years 10 months ago
2006
Springer
Trees provide a suited structural representation to deal with complex tasks such as web information extraction, RNA secondary structure prediction, or conversion of tree structured...