361 search results - page 54 / 73 » MultiK-MHKS: A Novel Multiple Kernel Learning Algorithm |
161
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CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
In this paper, we present a novel approach to solving the supervised dimensionality reduction problem by encoding an image object as a general tensor of 2nd or higher order. First...
148
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AAAI
2010
15 years 7 months ago
2010
In many real world applications, labeled data are usually expensive to get, while there may be a large amount of unlabeled data. To reduce the labeling cost, active learning attem...
174
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
This paper presents reliable techniques for detecting, tracking, and storing keyframes of people in surveillance video. The first component of our system is a novel face detector ...
139
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ICML
2009
IEEE
16 years 11 days ago
2009
IEEE
We consider the problem of selecting a subset of m most informative features where m is the number of required features. This feature selection problem is essentially a combinator...
145
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IPSN
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. The issue of data association arises frequently in sensor networks; whenever multiple sensors and sources are present, it may be necessary to determine which observations...