28 search results - page 4 / 6 » Mixed Membership Matrix Factorization |
122
Voted
BMCBI
2006
15 years 2 months ago
2006
Background: Identifying functional elements, such as transcriptional factor binding sites, is a fundamental step in reconstructing gene regulatory networks and remains a challengi...
133
Voted
AI
2010
Springer
15 years 27 days ago
2010
Springer
Computer systems increasingly carry out tasks in mixed networks, that is in group settings in which they interact both with other computer systems and with people. Participants in...
191
Voted
CVPR
2012
IEEE
13 years 5 months 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...
107
Voted
ICASSP
2009
IEEE
15 years 9 months ago
2009
IEEE
This paper presents a new sparse representation for acoustic signals which is based on a mixing model defined in the complex-spectrum domain (where additivity holds), and allows ...
98
Voted
MOC
2000
15 years 2 months ago
2000
Recently Laurie presented a new algorithm for the computation of (2n+1)-point Gauss-Kronrod quadrature rules with real nodes and positive weights. This algorithm first determines a...