824 search results - page 95 / 165 » Weighted Low-Rank Approximations |
ISCAS
1999
IEEE
15 years 2 months ago
1999
IEEE
In this letter, a new class of nonlinear filters called vector median-rational hybrid filters (VMRHF's) for multispectral image processing is introduced and applied to the col...
CVPR
1996
IEEE
15 years 2 months ago
1996
IEEE
We study the problem of how to detect \interesting objects" appeared in a given image, I. Our approach is to treat it as a function approximation problem based on an over-red...
AAAI
2007
15 years 4 days ago
2007
Existing graph partitioning approaches are mainly based on optimizing edge cuts and do not take the distribution of edge weights (link distribution) into consideration. In this pa...
FLAIRS
2003
14 years 11 months ago
2003
Support vector machines (SVMs) are regularly used for classification of unbalanced data by weighting more heavily the error contribution from the rare class. This heuristic techn...
MOR
2007
14 years 9 months ago
2007
The objective of the demand matching problem is to obtain the subset M of edges which is feasible and where the sum of the profits of each of the edges is maximized. The set M is...