Classification of electroencephalography (EEG) signals for different mental activities using Kullback Leibler (KL) divergence.
Anjum GuptaShibin ParameswaranCheng-Han LeePublished in: ICASSP (2009)
Keyphrases
- eeg signals
- kullback leibler
- kl divergence
- kullback leibler divergence
- mahalanobis distance
- eeg data
- signal processing
- information theoretic
- distance measure
- brain computer interface
- gaussian mixture
- cross entropy
- posterior distribution
- gaussian distribution
- mutual information
- feature vectors
- feature extraction
- log likelihood
- exponential family
- probability density function
- pattern recognition