2295 search results - page 440 / 459 » Learning Overcomplete Representations |
CVPR
2008
IEEE
14 years 12 months ago
2008
IEEE
The Internet contains billions of images, freely available online. Methods for efficiently searching this incredibly rich resource are vital for a large number of applications. Th...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. Figure/ground assignment is a key step in perceptual organization which assigns contours to one of the two abutting regions, providing information about occlusion and all...
GIS
2008
ACM
14 years 11 months ago
2008
ACM
Geovisualization has traditionally played a critical role in analysis and decision-making, but recent developments have also brought a revolution in widespread online access to ge...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Discovering users' specific and implicit geographic intention in web search can greatly help satisfy users' information needs. We build a geo intent analysis system that...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
As the World Wide Web in China grows rapidly, mining knowledge in Chinese Web pages becomes more and more important. Mining Web information usually relies on the machine learning ...