1187 search results - page 6 / 238 » The Generalized Dimensionality Reduction Problem |
148
click to vote
WEBI
2010
Springer
15 years 8 days ago
2010
Springer
High-dimensional data usually incur learning deficiencies and computational difficulties. We present a novel semi-supervised dimensionality reduction technique that embeds high-dim...
115
click to vote
ECCV
2004
Springer
16 years 4 months ago
2004
Springer
A linear, discriminative, supervised technique for reducing feature vectors extracted from image data to a lower-dimensional representation is proposed. It is derived from classica...
142
click to vote
PR
2008
15 years 2 months ago
2008
7 Linear discriminant analysis (LDA) is a dimension reduction method which finds an optimal linear transformation that maximizes the class separability. However, in undersampled p...