1863 search results - page 87 / 373 » A supervised learning approach for imbalanced data sets |
ACCV
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. We present a novel approach to detect and classify rare behaviours which are visually subtle and occur sparsely in the presence of overwhelming typical behaviours. We tre...
ECAI
2004
Springer
14 years 1 months ago
2004
Springer
Functional genomics is a typical scientific discovery domain characterized by a very large number of attributes (genes) relative to the number of examples (observations). The dang...
ICRA
2007
IEEE
14 years 4 months ago
2007
IEEE
— This paper addresses the problem of detecting people in two dimensional range scans. Previous approaches have mostly used pre-defined features for the detection and tracking o...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
This paper develops a weakly supervised algorithm that learns to segment rigid multi-colored objects from a set of training images and key points. The approach uses congealing to ...
IJCAI
1989
13 years 11 months ago
1989
This paper describes an approach to robotic control that is patterned after models of human skill acquisition. The intent is to develop robots capable of learning how to accomplis...