818 search results - page 94 / 164 » On Discriminative Semi-Supervised Classification |
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
The analysis of brain activations using functional magnetic resonance imaging (fMRI) is an active area of neuropsychological research. Standard techniques for analysis have traditi...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
When classifying high-dimensional sequence data, traditional methods (e.g., HMMs, CRFs) may require large amounts of training data to avoid overfitting. In such cases dimensional...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, a new approach for automatic audio classification using non-negative matrix factorization (NMF) is presented. Training is performed onto each audio class individua...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Little attention has been paid so far to physiological signals for emotion recognition compared to audio-visual emotion channels, such as facial expressions or speech. In this pap...
COST
2009
Springer
14 years 16 days ago
2009
Springer
Empirical mode decomposition (EMD) is an algorithm for signal analysis recently introduced by Huang. It is a completely datadriven non-linear method for the decomposition of a sign...