200 search results - page 24 / 40 » Submodular Optimization under Noise |
104
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CORR
2010
Springer
14 years 9 months ago
2010
Springer
In this paper, we study the problem of recovering a low-rank matrix (the principal components) from a highdimensional data matrix despite both small entry-wise noise and gross spar...
101
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ECCV
2002
Springer
15 years 11 months ago
2002
Springer
The problem of pose estimation arises in many areas of computer vision, including object recognition, object tracking, site inspection and updating, and autonomous navigation when...
JCB
2007
14 years 9 months ago
2007
Reconstructing phylogenetic trees efficiently and accurately from distance estimates is an ongoing challenge in computational biology from both practical and theoretical consider...
ICML
2003
IEEE
15 years 10 months ago
2003
IEEE
We study the common problem of approximating a target matrix with a matrix of lower rank. We provide a simple and efficient (EM) algorithm for solving weighted low-rank approximat...
DCC
2008
IEEE
15 years 9 months ago
2008
IEEE
We studied the problem of distributed coding and transmission of intercorrelated sources with memory. Different from the conventional distributed source coding structure which rel...