818 search results - page 87 / 164 » On Discriminative Semi-Supervised Classification |
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we address the pair-activity classification problem, which explores the relationship between two active objects based on their motion information. Our contributions...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Abstract-- In recent years, data streams have become ubiquitous because of advances in hardware and software technology. The ability to adapt conventional mining problems to data s...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Band ratios have many useful applications in hyperspectral image analysis. While optimal ratios have been chosen empirically in previous research, we propose a principled algorith...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Image classification often relies on texture characterization. Yet texture characterization has so far rarely been based on a true 2D multifractal analysis. Recently, a 2D wavelet...
MIR
2006
ACM
14 years 1 months ago
2006
ACM
Scalable approaches to video content classification are limited by an inability to automatically generate representations of events ode abstract temporal structure. This paper pre...