Matrix Completion with Convex Optimization and Column Subset Selection.
Antonina KrajewskaEwa Niewiadomska-SzynkiewiczPublished in: CoRR (2024)
Keyphrases
- subset selection
- convex optimization
- matrix completion
- low rank
- data matrix
- convex relaxation
- feature selection
- norm minimization
- interior point methods
- kernel matrix
- norm regularization
- low rank matrix
- singular values
- trace norm
- total variation
- higher order
- collaborative filtering
- missing data
- optimization problems
- cost function
- image segmentation