Multiresolution Low-rank Tensor Formats.
Oscar MickelinSertac KaramanPublished in: SIAM J. Matrix Anal. Appl. (2020)
Keyphrases
- low rank
- multiresolution
- trace norm
- high order
- frobenius norm
- tensor decomposition
- convex optimization
- matrix factorization
- matrix completion
- missing data
- linear combination
- low rank matrix
- higher order
- singular value decomposition
- rank minimization
- wavelet transform
- kernel matrix
- high dimensional data
- semi supervised
- data matrix
- low rank matrices
- matrix decomposition
- tensor factorization
- robust principal component analysis
- wavelet coefficients
- subband
- diffusion tensor
- minimization problems
- negative matrix factorization
- data representation
- singular values
- dimensionality reduction
- optical flow
- multiscale
- data sets