145 search results - page 25 / 29 » On Constrained Sparse Matrix Factorization |
136
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CVPR
2012
IEEE
13 years 7 days ago
2012
IEEE
Subspace clustering and feature extraction are two of the most commonly used unsupervised learning techniques in computer vision and pattern recognition. State-of-theart technique...
CVPR
2010
IEEE
15 years 2 months ago
2010
IEEE
Videos of multi-player team sports provide a challenging domain for dynamic scene analysis. Player actions and interactions are complex as they are driven by many factors, such as...
79
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RECSYS
2010
ACM
14 years 10 months ago
2010
ACM
Since the development of the comparably simple neighborhood-based methods in the 1990s, a plethora of techniques has been developed to improve various aspects of collaborative fil...
107
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CDC
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper, we derive concentration of measure inequalities for compressive Toeplitz matrices (having fewer rows than columns) with entries drawn from an independent and identic...
SIAMSC
2010
14 years 8 months ago
2010
Abstract. Popular approaches for solving the shallow water equations (SWE) for climate modeling are explicit and semi-implicit methods, both have certain constraints on the time st...