485 search results - page 25 / 97 » A Discriminant Analysis for Undersampled Data |
PAMI
2011
13 years 2 months ago
2011
This paper proposes a general method for improving image descriptors using discriminant projections. Two methods based on Linear Discriminant Analysis have been recently introduce...
SDM
2009
SIAM
14 years 4 months ago
2009
SIAM
Discrimination in social sense (e.g., against minorities and disadvantaged groups) is the subject of many laws worldwide, and it has been extensively studied in the social and eco...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we consider the problem of combining link and content analysis for community detection from networked data, such as paper citation networks and Word Wide Web. Most ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
This article presents novel results concerning the recovery of signals from undersampled data in the common situation where such signals are not sparse in an orthonormal basis or ...
IPCV
2008
13 years 9 months ago
2008
Linear Discriminant Analysis(LDA) is well-known scheme for feature extraction and dimension reduction. It has been used widely in many applications involving high-dimensional data,...