178 search results - page 18 / 36 » Learning cost-sensitive active classifiers |
OTM
2004
Springer
14 years 22 days ago
2004
Springer
The information collected regarding group activity in a collaborative learning environment requires classifying, structuring and processing. The aim is to process this information ...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
Psychophysical studies have shown that humans actively exploit temporal information such as contiguity of images in object recognition. We have recently developed a recognition sy...
ICML
2010
IEEE
13 years 7 months ago
2010
IEEE
We present and evaluate a machine learning approach to constructing patient-specific classifiers that detect the onset of an epileptic seizure through analysis of the scalp EEG, a...
CIKM
2006
Springer
13 years 11 months ago
2006
Springer
In practical classification, there is often a mix of learnable and unlearnable classes and only a classifier above a minimum performance threshold can be deployed. This problem is...
CVPR
2011
IEEE
12 years 11 months ago
2011
IEEE
The perplexing effects of noise and high feature dimensionality greatly complicate functional magnetic resonance imaging (fMRI) classification. In this paper, we present a novel f...