1364 search results - page 98 / 273 » Sampling Methods for Unsupervised Learning |
106
Voted
CVPR
2007
IEEE
16 years 4 months ago
2007
IEEE
Pattern variation is a major factor that affects the performance of recognition systems. In this paper, a novel manifold tangent modeling method called Discriminant Additive Tange...
153
Voted
PAMI
2012
13 years 5 months ago
2012
—Cross-domain learning methods have shown promising results by leveraging labeled patterns from the auxiliary domain to learn a robust classifier for the target domain which has ...
103
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ICCV
1999
IEEE
16 years 4 months ago
1999
IEEE
The paper describes a scheme for detecting vehicles in images. The proposed method approximately models the unknown distribution of the images of vehicles by learning higher order...
133
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CVPR
2005
IEEE
16 years 4 months ago
2005
IEEE
Training datasets for learning of object categories are often contaminated or imperfect. We explore an approach to automatically identify examples that are noisy or troublesome fo...
143
Voted
CCS
2009
ACM
15 years 9 months ago
2009
ACM
Anomaly detection for network intrusion detection is usually considered an unsupervised task. Prominent techniques, such as one-class support vector machines, learn a hypersphere ...