255 search results - page 33 / 51 » Sampling Sparse Signals on the Sphere: Algorithms and Applic... |
93
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CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
Discriminant Analysis (DA) methods have demonstrated their utility in countless applications in computer vision and other areas of research ? especially in the C class classificat...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
We consider the problem of online learning in a changing environment under sparse user feedback. Specifically, we address the classification of music types according to a user...
103
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CSE
2010
IEEE
14 years 9 months ago
2010
IEEE
Morphological Component Analysis (MCA) of signals and images is an ambitious and important goal in signal processing; successful methods for MCA have many far-reaching application...
DAS
2010
Springer
15 years 1 months ago
2010
Springer
A novel text extraction method from graphical document images is presented in this paper. Graphical document images containing text and graphics components are considered as two-d...
SIGMOD
1999
ACM
15 years 1 months ago
1999
ACM
Computing multidimensional aggregates in high dimensions is a performance bottleneck for many OLAP applications. Obtaining the exact answer to an aggregation query can be prohibit...