Recovery of Damped Exponentials Using Structured Low Rank Matrix Completion.
Arvind BalachandrasekaranVincent MagnottaMathews JacobPublished in: IEEE Trans. Medical Imaging (2017)
Keyphrases
- matrix completion
- low rank
- linear combination
- missing data
- matrix factorization
- convex optimization
- low rank matrix approximation
- singular value decomposition
- rank minimization
- low rank matrix
- semi supervised
- kernel matrix
- high dimensional data
- low rank matrices
- trace norm
- singular values
- norm minimization
- high order
- rank aggregation
- affinity matrix
- minimization problems
- collaborative filtering
- nuclear norm
- convex relaxation
- low rank approximation
- higher order
- active learning
- high dimensional
- data sets