Orthogonal matching pursuit-based feature selection for motor-imagery EEG signal classification.
Rajdeep ChatterjeeAnkita ChatterjeePublished in: Int. J. Comput. Appl. Technol. (2020)
Keyphrases
- motor imagery
- feature selection
- orthogonal matching pursuit
- brain computer interface
- eeg signals
- text categorization
- support vector
- feature space
- dimensionality reduction
- text classification
- machine learning
- classification accuracy
- feature extraction
- feature set
- compressed sensing
- feature subset
- eeg data
- sparse representation
- blind source separation
- spinal cord injury
- transform domain
- compressive sensing
- healthy subjects
- dimension reduction
- object recognition
- high dimensionality
- model selection
- image classification
- signal processing
- motion estimation
- knn
- data points