26782 search results - page 5338 / 5357 » The Importance of Importance |
SODA
2012
ACM
13 years 12 days ago
2012
ACM
The Densest k-subgraph problem (i.e. find a size k subgraph with maximum number of edges), is one of the notorious problems in approximation algorithms. There is a significant g...
SODA
2012
ACM
13 years 12 days ago
2012
ACM
The problem of approximating convex bodies by polytopes is an important and well studied problem. Given a convex body K in Rd , the objective is to minimize the number of vertices...
CVPR
2012
IEEE
13 years 12 days ago
2012
IEEE
In machine learning and computer vision, input signals are often filtered to increase data discriminability. For example, preprocessing face images with Gabor band-pass filters ...
102
click to vote
CVPR
2012
IEEE
13 years 11 days ago
2012
IEEE
The advances in image acquisition techniques make recording images never easier and brings a great convenience to our daily life. It raises at the same time the issue of privacy p...
107
click to vote
CVPR
2012
IEEE
13 years 11 days ago
2012
IEEE
In real-world applications of visual recognition, many factors—such as pose, illumination, or image quality—can cause a significant mismatch between the source domain on whic...