31 search results - page 1 / 7 » An accelerated gradient method for trace norm minimization |
ICML
2009
IEEE
14 years 8 months ago
2009
IEEE
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper, we consider the problem of minimizing a non-smooth convex problem using first-order methods. The number of iterations required to guarantee a certain accuracy for ...
SIAMJO
2010
13 years 2 months ago
2010
We consider a recently proposed optimization formulation of multi-task learning based on trace norm regularized least squares. While this problem may be formulated as a semidefini...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Recently sparse representation has been applied to visual tracker by modeling the target appearance using a sparse approximation over a template set, which leads to the so-called ...
CORR
2010
Springer
13 years 5 months ago
2010
Springer