1164 search results - page 16 / 233 » A Model Selection Approach for Local Learning |
UAI
2008
15 years 1 months ago
2008
Deciding what to sense is a crucial task, made harder by dependencies and by a nonadditive utility function. We develop approximation algorithms for selecting an optimal set of me...
ISCAS
2006
IEEE
2006
IEEE
Performance of time-frequency localized and frequency selective filter banks in multicarrier systems
15 years 5 months ago
— This paper studies filter bank based multicarrier data transmission over wireless mobile channel. A complex modulated filter bank, based on cosine and sine modulated filter ...
108
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ICNC
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. Self-Organizing Maps (SOM) is a powerful tool for clustering and discovering patterns in data. Competitive learning in the SOM training process focusses on finding a neu...
CVPR
2001
IEEE
16 years 1 months ago
2001
IEEE
This paper describes a face detection approach via learning local features. The key idea is that local features, being manifested by a collection of pixels in a local region, are ...
100
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PAMI
2006
14 years 11 months ago
2006
Appearance-based methods, based on statistical models of the pixel values in an image (region) rather than geometrical object models, are increasingly popular in computer vision. I...