Structured Low Rank Approximation of a Bezout Matrix.
Dongxia SunLihong ZhiPublished in: Math. Comput. Sci. (2007)
Keyphrases
- low rank approximation
- singular value decomposition
- low rank matrix approximation
- low rank
- subspace learning
- spectral clustering
- kernel matrix
- low rank matrices
- adjacency matrix
- iterative algorithms
- matrix completion
- data dependent
- reconstruction error
- nonnegative matrix factorization
- latent semantic indexing
- singular values
- matrix factorization
- high order
- linear combination
- random walk
- dimensionality reduction
- low rank matrix
- feature selection
- data representation
- missing data
- clustering method
- positive definite
- least squares
- face recognition