Keyphrases
- subspace clustering
- block diagonal
- affinity matrix
- high dimensional
- high dimensional data
- clustering method
- subspace clusters
- clustering algorithm
- dimensionality reduction
- sparse representation
- subspace projections
- high dimensionality
- linear programming problems
- semidefinite programming
- linear subspace
- low dimensional
- nearest neighbor
- data points
- pattern recognition
- kernel matrix
- spectral clustering