Adaptive dimensionality reduction method using graph-based spectral decomposition for motor imagery-based brain-computer interfaces.
Golnar KalantarHamidreza SadreazamiArash MohammadiAmir AsifPublished in: GlobalSIP (2017)
Keyphrases
- brain computer interface
- motor imagery
- spectral decomposition
- dimensionality reduction methods
- dimensionality reduction
- eeg signals
- spinal cord injury
- healthy subjects
- signal processing
- discriminant analysis
- eeg data
- data sets
- principal component analysis
- distance measure
- computer vision
- preprocessing step
- active learning
- image processing
- unsupervised learning
- semi supervised
- information extraction
- support vector