2018 search results - page 54 / 404 » Magnitude-preserving ranking algorithms |
140
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We present an autocalibration algorithm for upgrading a projective reconstruction to a metric reconstruction by estimating the absolute dual quadric. The algorithm enforces the ra...
175
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ICML
2010
IEEE
15 years 4 months ago
2010
IEEE
Most learning to rank research has assumed that the utility of different documents is independent, which results in learned ranking functions that return redundant results. The fe...
166
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CORR
2011
Springer
14 years 9 months ago
2011
Springer
We address the problem of minimizing a convex function over the space of large matrices with low rank. While this optimization problem is hard in general, we propose an efficient...
127
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
PageRank is the best known technique for link-based importance ranking. The computed importance scores, however, are not directly comparable across different snapshots of an evolv...
149
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ICML
2007
IEEE
16 years 6 months ago
2007
IEEE
Optimization algorithms for large margin multiclass recognizers are often too costly to handle ambitious problems with structured outputs and exponential numbers of classes. Optim...