The CSP-Based New Features Plus Non-Convex Log Sparse Feature Selection for Motor Imagery EEG Classification.
Shaorong ZhangZhibin ZhuBenxin ZhangBao FengTianyou YuZhi LiPublished in: Sensors (2020)
Keyphrases
- motor imagery
- eeg signals
- feature selection
- feature set
- classification accuracy
- feature extraction
- brain computer interface
- selected features
- classification models
- irrelevant features
- feature space
- feature selection algorithms
- feature subset
- eeg data
- signal processing
- feature reduction
- feature vectors
- online training
- support vector machine
- extracted features
- redundant features
- high dimensionality
- svm classifier
- healthy subjects
- brain activity
- classification method
- sparse pca
- informative features
- feature selection and classification
- selecting relevant features
- discriminative features
- text classification
- support vector
- constraint satisfaction problems
- feature ranking
- high dimensional
- neural network
- spectral features
- pattern classification
- selecting features
- classification performances
- dimensionality reduction
- training set
- image processing
- sparse representation