Keyphrases
- spectral methods
- eigendecomposition
- spectral analysis
- random walk
- manifold learning
- spectral clustering
- covariance matrix
- high order
- graph partitioning
- positive definite
- data mining applications
- low rank
- singular value decomposition
- diffusion tensor
- similarity matrix
- k means
- kernel matrix
- convex optimization
- reproducing kernel hilbert space
- multiscale
- support vector