4047 search results - page 623 / 810 » The Discrete Basis Problem |
135
click to vote
Publication
In this paper we describe a new class of representations for realvalued parameters called Center of Mass Encoding (CoME). CoME is based on variable length strings, it is self-adap...
164
click to vote
JMLR
2012
13 years 6 months ago
2012
Constructing tractable dependent probability distributions over structured continuous random vectors is a central problem in statistics and machine learning. It has proven diffic...
158
click to vote
INFOCOM
2012
IEEE
13 years 6 months ago
2012
IEEE
—We present the design and implementation of ADAM, the first adaptive beamforming based multicast system and experimental framework for indoor wireless environments. ADAM addres...
191
click to vote
STOC
2012
ACM
13 years 6 months ago
2012
ACM
We consider the problem of computing the k-sparse approximation to the discrete Fourier transform of an ndimensional signal. We show: • An O(k log n)-time randomized algorithm f...
165
click to vote
ECCV
2006
Springer
16 years 6 months ago
2006
Springer
One of the most exciting advances in early vision has been the development of efficient energy minimization algorithms. Many early vision tasks require labeling each pixel with som...