1102 search results - page 115 / 221 » Clustering of Self-Organizing Map |
BMCBI
2007
13 years 8 months ago
2007
Background: Cluster analysis has been widely applied for investigating structure in bio-molecular data. A drawback of most clustering algorithms is that they cannot automatically ...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
The structure tensor yields an excellent characterization of the local dimensionality and the corresponding orientation for simple neighborhoods, i.e. neighborhoods exhibiting a s...
PDP
2003
IEEE
14 years 1 months ago
2003
IEEE
Load distribution is an essential factor to parallel efficiency of numerical simulations that are based on spatial grids, especially on clusters of symmetric multiprocessors (SMPs...
ICPR
2002
IEEE
14 years 29 days ago
2002
IEEE
Kernel functions can be viewed as a non-linear transformation that increases the separability of the input data by mapping them to a new high dimensional space. The incorporation ...
MICCAI
2009
Springer
14 years 9 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...