6120 search results - page 865 / 1224 » The Power of Linear Functions |
167
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Finding sparse approximate solutions to large underdetermined linear systems of equations is a common problem in signal/image processing and statistics. Basis pursuit, the least a...
221
click to vote
IJCNN
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— The optimal model parameters of a kernel machine are typically given by the solution of a convex optimisation problem with a single global optimum. Obtaining the best p...
172
click to vote
GECCO
2004
Springer
16 years 6 days ago
2004
Springer
Using a directed mutation can improve the efficiency of processing many optimization problems. The first mutation operators of this kind proposed by Hildebrand [1], however, suffer...
189
click to vote
FOCS
2000
IEEE
15 years 10 months ago
2000
IEEE
We consider the problem of routing traffic to optimize the performance of a congested network. We are given a network, a rate of traffic between each pair of nodes, and a latency ...
188
click to vote
NIPS
1998
15 years 8 months ago
1998
We introduce a semi-supervised support vector machine (S3 VM) method. Given a training set of labeled data and a working set of unlabeled data, S3 VM constructs a support vector m...