79 search results - page 7 / 16 » Weighted and robust archetypal analysis |
CAIP
1999
Springer
15 years 1 months ago
1999
Springer
This paper casts the problem of point-set alignment via Procrustes analysis into a maximum likelihood framework using the EM algorithm. The aim is to improve the robustness of the...
102
click to vote
APBC
2004
14 years 11 months ago
2004
Huge amount of gene expression data have been generated as a result of the human genomic project. Clustering has been used extensively in mining these gene expression data to find...
107
click to vote
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Stateless opportunistic forwarding is a simple faulttolerant distributed approach for data delivery and information querying in wireless ad hoc networks, where packets a...
111
click to vote
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
This paper addresses the challenge of recognizing behavior of groups of individuals in unconstraint surveillance environments. As opposed to approaches that rely on agglomerative ...
MICCAI
2008
Springer
15 years 10 months ago
2008
Springer
We present a study of the relationship between the changes in the shape of the human ear due to jaw movement and acoustical feedback (AF) in hearing aids. In particular, we analyze...