252 search results - page 23 / 51 » Efficient Algorithms for Minimizing Cross Validation Error |
134
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CF
2008
ACM
15 years 5 months ago
2008
ACM
Volunteer Computing (VC) is a paradigm that takes advantage of idle cycles from computing resources donated by volunteers and connected through the Internet to compute large-scale...
136
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CVPR
2009
IEEE
15 years 6 months ago
2009
IEEE
Nonnegative Matrix Factorization (NMF) approximates a given data matrix as a product of two low rank nonnegative matrices, usually by minimizing the L2 or the KL distance between ...
143
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ECCV
2008
Springer
16 years 4 months ago
2008
Springer
This paper presents GeoS, a new algorithm for the efficient segmentation of n-dimensional image and video data. The segmentation problem is cast as approximate energy minimization ...
101
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CG
2002
Springer
15 years 2 months ago
2002
Springer
This paper proposes a mesh simplification algorithm using a discrete curvature norm. Most of the simplification algorithms are using a distance metric to date. The distance metric...
157
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
State of the art methods for image and object re-
trieval exploit both appearance (via visual words) and
local geometry (spatial extent, relative pose). In large
scale problems,...