Being Low-Rank in the Time-Frequency Plane.
Valentin EmiyaRonan HamonCaroline ChauxPublished in: ICASSP (2018)
Keyphrases
- low rank
- missing data
- matrix factorization
- linear combination
- convex optimization
- singular value decomposition
- matrix completion
- low rank matrix
- high dimensional data
- high order
- semi supervised
- matrix decomposition
- signal processing
- rank minimization
- singular values
- wavelet transform
- data matrix
- affinity matrix
- least squares
- non rigid structure from motion