4542 search results - page 495 / 909 » Unsupervised Feature Selection Using Feature Similarity |
198
Voted
CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
We approach recognition in the framework of deformable shape matching, relying on a new algorithm for finding correspondences between feature points. This algorithm sets up corres...
194
Voted
CIKM
2008
Springer
15 years 8 months ago
2008
Springer
The leading web search engines have spent a decade building highly specialized ranking functions for English web pages. One of the reasons these ranking functions are effective is...
219
Voted
BMCBI
2007
15 years 7 months ago
2007
Background: Independently derived expression profiles of the same biological condition often have few genes in common. In this study, we created populations of expression profiles...
214
click to vote
ICCV
2009
IEEE
16 years 12 months ago
2009
IEEE
Unsupervised over-segmentation of an image into superpixels
is a common preprocessing step for image parsing
algorithms. Superpixels are used as both regions of support
for feat...
172
click to vote
ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper we present a unsupervised learning based approach for sub-pixel motion estimation. The novelty of this work is the learning based method itself which tries to learn ...