Using Sparse Representation of EEG Signal from a Shallow Sparse Autoencoder for Epileptic Seizure Prediction.
Gul Hameed KhanNadeem Ahmad KhanWala SaadehMuhammad Awais Bin AltafPublished in: BIOSIGNALS (2023)
Keyphrases
- sparse representation
- epileptic seizures
- eeg signals
- signal processing
- dictionary learning
- sparse coding
- compressive sensing
- image classification
- compressed sensing
- sparse approximations
- random projections
- brain activity
- negative matrix factorization
- image representation
- high dimensional data
- sparsity constraints
- image patches
- face recognition
- brain computer interface
- joint optimization
- sparse reconstruction
- image processing
- norm minimization
- regularized least squares
- orthogonal matching pursuit
- event related potentials
- pattern classification
- pattern recognition
- independent component analysis
- co occurrence
- high dimensional
- training data
- signal recovery
- sparse representation based classification
- sparse coefficients
- machine learning
- data mining