Completion of Traffic Matrix by Tensor Nuclear Norm Minus Frobenius Norm Minimization and Time Slicing.
Takamichi MiyataPublished in: NOMS (2024)
Keyphrases
- norm minimization
- nuclear norm
- trace norm
- low rank
- convex optimization
- matrix completion
- low rank matrix
- sparse representation
- low rank matrices
- frobenius norm
- high order
- unsupervised feature selection
- sparse coding
- interior point methods
- singular values
- linear combination
- matrix factorization
- tensor decomposition
- rank minimization
- singular value decomposition
- convex relaxation
- total variation
- small number
- missing data
- high dimensional data
- higher order
- nearest neighbor
- face recognition