25 search results - page 5 / 5 » Primal-Dual methods for sparse constrained matrix completion |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In this paper, we develop the theory of a new class of two dimensional arrays with sensors on lattice(s) which can be used to construct a virtual array of much larger size through...
ICRA
1999
IEEE
13 years 10 months ago
1999
IEEE
Techniques for interactive 3D manipulation of articulated objects in cluttered environments should be geometricallyaware, going beyond basic inverse or forward kinematics to allow...
MIR
2006
ACM
13 years 11 months ago
2006
ACM
This paper introduces a content-based information retrieval method inspired by the ideas of spreading activation models. In response to a given query, the proposed approach comput...
JMLR
2010
13 years 16 days ago
2010
Methods based on 1-relaxation, such as basis pursuit and the Lasso, are very popular for sparse regression in high dimensions. The conditions for success of these methods are now ...
RECSYS
2009
ACM
14 years 8 days ago
2009
ACM
With the exponential growth of Web contents, Recommender System has become indispensable for discovering new information that might interest Web users. Despite their success in th...