1822 search results - page 64 / 365 » Risk-Sensitive Online Learning |
ICML
2010
IEEE
13 years 10 months ago
2010
IEEE
We develop a novel online learning algorithm for the group lasso in order to efficiently find the important explanatory factors in a grouped manner. Different from traditional bat...
NN
2006
Springer
13 years 9 months ago
2006
Springer
This paper presents an on-line unsupervised learning mechanism for unlabeled data that are polluted by noise. Using a similarity thresholdbased and a local error-based insertion c...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
Although widely studied for many years, colour quantisation remains a practical problem in image processing. Unlike previous works where the image can only be quantised after the ...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
Object detection with a learned classifier has been applied successfully to difficult tasks such as detecting faces and pedestrians. Systems using this approach usually learn the ...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Many video surveillance applications require detecting human reappearances in a scene monitored by a camera or over a network of cameras. This is the human reappearance detection ...