Dictionary-Induced Manifold Learning for Incomplete Multi-modal Fusion.
Bingliang XuHaizhou YeZheng ZhangDaoqiang ZhangQi ZhuPublished in: APWeb/WAIM (2) (2022)
Keyphrases
- manifold learning
- multi modal fusion
- sparse representation
- low dimensional
- dimensionality reduction
- diffusion maps
- nonlinear dimensionality reduction
- semi supervised
- dimension reduction
- high dimensional
- high dimensional data
- subspace learning
- manifold learning algorithm
- laplacian eigenmaps
- sparse coding
- image classification
- head pose estimation
- feature extraction
- facial features
- image patches
- locally linear embedding
- manifold structure
- discriminant projection
- missing data
- feature selection
- feature space
- high dimensionality
- riemannian manifolds
- image representation
- unsupervised learning
- principal component analysis
- data points
- preprocessing
- support vector
- training data
- image sequences