Topological Analysis of Low Dimensional Phase Space Trajectories of High Dimensional EEG Signals For Classification of Interictal Epileptiform Discharges.
A. StiehlM. FlammerF. AnselstetterN. IlleHarald BornflethS. GeißelsöderChristian UhlPublished in: ICASSP Workshops (2023)
Keyphrases
- eeg signals
- high dimensional
- low dimensional
- phase space
- motor imagery
- signal processing
- brain computer interface
- dimensionality reduction
- high dimensional data
- feature space
- brain activity
- high dimensionality
- linear discriminant classifier
- eeg data
- extracted features
- support vector machine svm
- data analysis
- pattern classification
- principal component analysis
- classification accuracy
- support vector
- epileptic seizures
- image segmentation