Singular Value Decomposition of Dual Matrices and its Application to Traveling Wave Identification in the Brain.
Tong WeiWeiyang DingYiming WeiPublished in: SIAM J. Matrix Anal. Appl. (2024)
Keyphrases
- singular value decomposition
- singular values
- least squares
- low rank
- latent semantic indexing
- dimension reduction
- low rank approximation
- dimensionality reduction
- measurement matrix
- reconstruction error
- data matrix
- principal component analysis
- correlation matrix
- singular vectors
- pairwise
- matrix completion
- matrix decomposition
- qr decomposition
- low rank matrices