A robust second-order low-rank BUG integrator based on the midpoint rule.
Gianluca CerutiLukas EinkemmerJonas KuschChristian LubichPublished in: CoRR (2024)
Keyphrases
- low rank
- rank minimization
- low rank matrix
- low rank subspace
- matrix factorization
- missing data
- high order
- low rank representation
- convex optimization
- linear combination
- robust principal component analysis
- matrix completion
- singular value decomposition
- trace norm
- matrix decomposition
- collaborative filtering
- higher order
- high dimensional data
- semi supervised
- norm minimization
- machine learning
- least squares
- data matrix
- kernel matrix
- data sets
- active learning
- moving objects
- incomplete data
- low rank matrices
- low rank and sparse
- nearest neighbor