Electroencephalogram-Based Driver Emotional State Detection with Manifold Learning.
Wenqi ZhangYanjun QinShanghang ZhangXiaoming TaoPublished in: ITSC (2023)
Keyphrases
- manifold learning
- emotional state
- dimensionality reduction
- low dimensional
- semi supervised
- diffusion maps
- nonlinear dimensionality reduction
- feature extraction
- subspace learning
- sparse representation
- high dimensional data
- head pose estimation
- high dimensional
- dimension reduction
- manifold learning algorithm
- laplacian eigenmaps
- pattern recognition
- geodesic distance
- manifold structure
- low dimensional manifolds
- manifold embedding
- image classification
- facial expressions
- feature vectors
- training set
- feature space
- data analysis
- three dimensional
- locality preserving
- image processing
- computer vision