1224 search results - page 114 / 245 » On the Optimality of the Dimensionality Reduction Method |
212
click to vote
JMLR
2012
13 years 8 months ago
2012
We study a generalized framework for structured sparsity. It extends the well known methods of Lasso and Group Lasso by incorporating additional constraints on the variables as pa...
159
click to vote
ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper describes a method for designing oversampled DFT filter banks (FB) optimized for subband acoustic echo cancellation (AEC). For this application, the design requirements...
198
click to vote
GECCO
2005
Springer
15 years 12 months ago
2005
Springer
Serum profiling using mass spectrometry is an emerging technology with a great potential to provide biomarkers for complex diseases such as cancer. However, protein profiles obtai...
179
click to vote
CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
Kernel methods provide an efficient mechanism to derive nonlinear algorithms. In classification problems as well as in feature extraction, kernel-based approaches map the original...
170
click to vote
VISUAL
2005
Springer
15 years 12 months ago
2005
Springer
We present a Modular Bilinear Disciminant Analysis (MBDA) approach for face recognition. A set of classifiers are trained independently on specific face regions, and different c...