Spectral Properties of the Alignment Matrices in Manifold Learning.
Hongyuan ZhaZhenyue ZhangPublished in: SIAM Rev. (2009)
Keyphrases
- manifold learning
- nonlinear dimensionality reduction
- low dimensional
- dimensionality reduction
- diffusion maps
- dimension reduction
- subspace learning
- high dimensional
- semi supervised
- feature extraction
- high dimensional data
- manifold structure
- sparse representation
- singular value decomposition
- laplacian eigenmaps
- low dimensional manifolds
- spectral analysis
- geodesic distance
- manifold learning algorithm
- pattern recognition
- data mining
- discriminant projection
- head pose estimation
- feature space
- computer vision