548 search results - page 45 / 110 » Optimization of Convex Risk Functions |
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
A new criterion based on Gaussian fields is introduced and applied to the task of automatic rigid registration of point-sets. The method defines a simple energy function, which is...
IMR
2004
Springer
14 years 3 months ago
2004
Springer
We propose a new method for limiting the gradients in a mesh size function by solving a non-linear partial differential equation on the background mesh. Our gradient limiting Ham...
CDC
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper deals with the existence and synthesis of parameterized-(control) Lyapunov functions (p-(C)LFs) for discrete-time nonlinear systems that are possibly subject to constrai...
SIAMJO
2010
13 years 5 months ago
2010
When liquidating a portfolio of large blocks of risky assets, an institutional investor wants to minimize the cost as well as the risk of execution. An optimal execution strategy ...
IJCNN
2006
IEEE
14 years 4 months ago
2006
IEEE
— In this paper, we show that one-class SVMs can also utilize data covariance in a robust manner to improve performance. Furthermore, by constraining the desired kernel function ...