117 search results - page 6 / 24 » Kernel Conjugate Gradient for Fast Kernel Machines |
CSDA
2010
13 years 4 months ago
2010
A modified active subset selection method based on quadratic R
ICCV
2009
IEEE
13 years 5 months ago
2009
IEEE
Measuring image similarity is a central topic in computer vision. In this paper, we learn similarity from Flickr groups and use it to organize photos. Two images are similar if th...
TNN
2010
13 years 2 months ago
2010
Abstract--Recently, sparse approximation has become a preferred method for learning large scale kernel machines. This technique attempts to represent the solution with only a subse...
ESANN
2007
13 years 8 months ago
2007
Abstract. The convex optimisation problem involved in fitting a kernel probit regression (KPR) model can be solved efficiently via an iteratively re-weighted least-squares (IRWLS)...
ICCV
2009
IEEE
15 years 10 days ago
2009
IEEE
With the recent efforts made by computer vision researchers,
more and more types of features have been designed
to describe various aspects of visual characteristics.
Modeling s...