Multimodal EEG and Eye Tracking Feature Fusion Approaches for Attention Classification in Hybrid BCIs.
Lisa-Marie VortmannSimon M. CehFelix PutzePublished in: Frontiers Comput. Sci. (2022)
Keyphrases
- eye tracking
- feature fusion
- visual attention
- eye movements
- eeg signals
- feature extraction
- brain computer interface
- eye tracker
- human computer interaction
- pattern recognition
- classification accuracy
- eye tracking data
- eye gaze
- support vector
- supervised learning
- feature space
- multiple features
- training set
- signal processing
- feature vectors
- natural images
- saliency map
- multi modal
- gaze estimation
- incremental learning
- data reduction
- dimensionality reduction
- multi class
- support vector machine
- knowledge discovery
- decision trees