818 search results - page 85 / 164 » On Discriminative Semi-Supervised Classification |
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Learning a discriminant becomes substantially more difficult when the datasets are high-dimensional and the available samples are few. This is often the case in computer vision an...
IVC
2006
13 years 7 months ago
2006
In this paper, we propose an object detection approach using spatial histogram features. As spatial histograms consist of marginal distributions of an image over local patches, th...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Combining advantages of shape and appearance features, we propose a novel model that integrates these two complementary features into a common framework for object categorization ...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Semantic scene classification based only on low-level vision cues has had limited success on unconstrained image sets. On the other hand, camera metadata related to capture condit...
IRI
2008
IEEE
14 years 2 months ago
2008
IEEE
Associative classification has aroused significant attention recently and achieved promising results. In the rule ranking process, the confidence measure is usually used to sort t...