16088 search results - page 371 / 3218 » A Mean-Variance Optimization algorithm |
138
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NA
2010
15 years 5 months ago
2010
A method for linearly constrained optimization which modifies and generalizes recent box-constraint optimization algorithms is introduced. The new algorithm is based on a relaxed...
194
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CORR
2007
Springer
15 years 7 months ago
2007
Springer
—We consider the problem of minimizing upper bounds and maximizing lower bounds on information rates of stationary and ergodic discrete-time channels with memory. The channels we...
198
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CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
Optimization with graph cuts became very popular in recent years. Progress in problems such as stereo correspondence, image segmentation, etc., can be attributed, in part, to the ...
205
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ICIP
2003
IEEE
16 years 9 months ago
2003
IEEE
This paper studies the streaming of packetized media from multiple servers to a client over a lossy network. In particular, we propose a client-driven rate-distortion optimal pack...
250
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ICDE
2003
IEEE
16 years 8 months ago
2003
IEEE
For the past two decades, fractals (e.g., the Hilbert and Peano space-filling curves) have been considered the natural method for providing a locality-preserving mapping. The idea...