38 search results - page 7 / 8 » Sparse PCA: Extracting Multi-scale Structure from Data |
EWMF
2003
Springer
15 years 2 months ago
2003
Springer
Item-based Collaborative Filtering (CF) algorithms have been designed to deal with the scalability problems associated with traditional user-based CF approaches without sacrificin...
IPMI
2009
Springer
15 years 4 months ago
2009
Springer
We present an image driven approach to the reconstruction of 3-D volumes from stacks of 2-D post-mortem sections (histology, cryoimaging, autoradiography or immunohistochemistry) i...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
We present a method that is capable of tracking and estimating pose of articulated objects in real-time. This is achieved by using a bottom-up approach to detect instances of the ...
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IJVR
2008
14 years 8 months ago
2008
As environments become smart in accordance with advances in ubiquitous computing technology, researchers are struggling to satisfy users' diverse and sophisticated demands. Th...
BMCBI
2010
14 years 9 months ago
2010
Background: Nonnegative Matrix Factorization (NMF) is an unsupervised learning technique that has been applied successfully in several fields, including signal processing, face re...