Jacobi method for quaternion matrix singular value decomposition.
Nicolas Le BihanStephen J. SangwinePublished in: Appl. Math. Comput. (2007)
Keyphrases
- singular value decomposition
- factorization method
- measurement matrix
- dimension reduction
- reconstruction error
- qr decomposition
- least squares
- principal component analysis
- dimensionality reduction
- covariance matrix
- convex optimization
- latent semantic indexing
- term document matrix
- feature selection
- singular values
- decomposition method
- latent semantic analysis
- clustering method
- support vector machine
- clustering algorithm