4114 search results - page 755 / 823 » Efficient Algorithms for the 2-Center Problems |
MM
2010
ACM
13 years 8 months ago
2010
ACM
Search engines are used to return a long list of hundreds or even thousands of videos in response to a query topic. Efficient navigation of videos becomes difficult and users ofte...
MM
2010
ACM
13 years 8 months ago
2010
ACM
Discovering common objects that appear frequently in a number of images is a challenging problem, due to (1) the appearance variations of the same common object and (2) the enormo...
DAWAK
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. This paper addresses a task of variable selection which consists in choosing a subset of variables that is sufficient to predict the target label well. Here instead of tr...
AUTOMATICA
2010
13 years 7 months ago
2010
The problem of target localization involves estimating the position of a target from multiple and typically noisy measurements of the target position. It is well known that the re...
CGF
2008
13 years 7 months ago
2008
Typically, flow volumes are visualized by defining their boundary as iso-surface of a level set function. Grid-based level sets offer a good global representation but suffer from ...