Preprocessing sparse semidefinite programs via matrix completion.
Katsuki FujisawaMituhiro FukudaKazuhide NakataPublished in: Optim. Methods Softw. (2006)
Keyphrases
- matrix completion
- semidefinite
- convex relaxation
- convex optimization
- globally optimal
- low rank
- semidefinite programming
- multi label
- multistage
- kernel matrix
- optimization methods
- multiple kernel learning
- sufficient conditions
- high dimensional
- image segmentation
- text categorization
- graph cuts
- image classification
- least squares
- nearest neighbor
- feature extraction