3499 search results - page 325 / 700 » On the local optimality of LambdaRank |
162
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Clustering time-series data poses problems, which do not exist in traditional clustering in Euclidean space. Specifically, cluster prototype needs to be calculated, where common s...
189
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
In this work, two new techniques for non-linear feature extraction are presented. In these techniques, new features are obtained as radial projections of the original measurements...
164
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Digital camera sensors are inherently sensitive to the nearinfrared (NIR) part of the light spectrum. In this paper, we propose a general design for color filter arrays that allow...
180
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
We consider the estimation of the locations of multiple transmitters based on received signal strength measurements at a network of randomly-placed receivers. We generalize the ex...
177
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ICRA
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, we investigate the use of a spherical projection model to search for optimal visual features for visual servoing. A new minimal set of three visual features is p...