1118 search results - page 137 / 224 » Convex Optimization |
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper we propose a novel prior-based variational object segmentation method in a global minimization framework which unifies image segmentation and image denoising. The id...
ICML
2004
IEEE
14 years 10 months ago
2004
IEEE
We compute a common feature selection or kernel selection configuration for multiple support vector machines (SVMs) trained on different yet inter-related datasets. The method is ...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract— Sum rate maximization by power control is an important, challenging, and extensively studied problem in wireless networks. It is a nonconvex optimization problem and ac...
AAIM
2008
Springer
14 years 3 months ago
2008
Springer
We consider the setting of a device that obtains it energy from a battery and some regenerative source such as a solar cell. We consider the speed scaling problem of scheduling a c...
ACIVS
2006
Springer
14 years 3 months ago
2006
Springer
This paper considers the design of an optimal joint source-channel coding system employing scalable wavelet-based source coders and unequal error protection for error-resilient tra...