4542 search results - page 818 / 909 » Unsupervised Feature Selection Using Feature Similarity |
120
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CVPR
2004
IEEE
15 years 6 months ago
2004
IEEE
In conventional tomography, the interior of an object is reconstructed from tomographic projections such as X-ray or electron microscope images. All the current reconstruction met...
124
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COLT
2006
Springer
15 years 6 months ago
2006
Springer
We propose a sequential randomized algorithm, which at each step concentrates on functions having both low risk and low variance with respect to the previous step prediction functi...
118
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COLT
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. We present a unified and complete account of maximum entropy distribution estimation subject to constraints represented by convex potential functions or, alternatively, b...
112
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FQAS
2006
Springer
15 years 6 months ago
2006
Springer
Searchers' difficulty in formulating effective queries for their information needs is well known. Analysis of search session logs shows that users often pose short, vague quer...
138
Voted
3DIM
2001
IEEE
15 years 6 months ago
2001
IEEE
The ICP (Iterative Closest Point) algorithm is widely used for geometric alignment of three-dimensional models when an initial estimate of the relative pose is known. Many variant...