116 search results - page 17 / 24 » Dimensionality reduction techniques for proximity problems |
COMSWARE
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper we propose a method for selecting an appropriate subset of sensors with a view to minimize estimation error while tracking a target with sensors spread across in a 2...
137
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CVPR
2012
IEEE
12 years 12 months ago
2012
IEEE
In this article, we focus on the problem of large-scale instance-level image retrieval. For efficiency reasons, it is common to represent an image by a fixed-length descriptor w...
104
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BROADNETS
2006
IEEE
14 years 11 months ago
2006
IEEE
Routing protocols developed for ad hoc wireless networks use broadcast transmission to either discover a route or disseminate information. More specifically, reactive routing proto...
88
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TSP
2011
14 years 4 months ago
2011
—This work proposes a blind adaptive reduced-rank scheme and constrained constant-modulus (CCM) adaptive algorithms for interference suppression in wireless communications system...
112
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CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Learning a robust projection with a small number of training samples is still a challenging problem in face recognition, especially when the unseen faces have extreme variation in...