1937 search results - page 217 / 388 » Robust Hierarchical Clustering |
IROS
2008
IEEE
14 years 4 months ago
2008
IEEE
— In many computer vision related applications it is necessary to distinguish between the background of an image and the objects that are contained in it. This is a difficult pr...
BMCBI
2006
13 years 10 months ago
2006
Background: Microarray technology has made it possible to simultaneously measure the expression levels of large numbers of genes in a short time. Gene expression data is informati...
MICCAI
2009
Springer
14 years 11 months ago
2009
Springer
Abstract. Most fMRI studies use voxel-wise statistics to carry out intrasubject as well as inter-subject analysis. We show that statistics derived from voxel-wise comparisons are l...
IPMI
2001
Springer
14 years 11 months ago
2001
Springer
A mixture model clustering algorithm is presented for robust MRI brain image segmentation in the presence of partial volume averaging. The method uses additional classes to represe...
ICML
2007
IEEE
14 years 11 months ago
2007
IEEE
Although each iteration of the popular kMeans clustering heuristic scales well to larger problem sizes, it often requires an unacceptably-high number of iterations to converge to ...