EEG-based estimation of mental fatigue by using KPCA-HMM and complexity parameters.
Jianping LiuChong ZhangChongxun ZhengPublished in: Biomed. Signal Process. Control. (2010)
Keyphrases
- parameter estimation
- hidden markov models
- maximum likelihood estimation
- parameters estimation
- computational complexity
- maximum likelihood
- estimation process
- neural network
- parameter space
- maximum likelihood estimator
- brain activity
- kernel pca
- eeg signals
- brain computer interface
- parametric models
- estimation algorithm
- discriminant analysis
- speech recognition
- model selection
- em algorithm
- support vector
- image processing