5092 search results - page 39 / 1019 » Clustering the Feature Space |
ICPR
2002
IEEE
14 years 11 months ago
2002
IEEE
In this paper we define a Topological Tree (TT) as a knowledge representation method that aims to describe important visual and spatial features of image regions, namely the color...
AUSAI
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Text documents have sparse data spaces, and nearest neighbors may belong to different classes when using current existing proximity measures to describe the correlation ...
GECCO
2010
Springer
14 years 2 months ago
2010
Springer
IVC
2006
13 years 10 months ago
2006
We propose a novel approach for modeling, tracking and recognizing facial expressions. Our method works on a low dimensional expression manifold, which is obtained by Isomap embed...
CLUSTER
2007
IEEE
14 years 4 months ago
2007
IEEE
— A critical problem facing by managing large-scale clusters is to identify the location of problems in a system in case of unusual events. As the scale of high performance compu...