The Power of Convex Relaxation: The Surprising Stories of Matrix Completion and Compressed Sensing.
Emmanuel J. CandèsPublished in: SODA (2010)
Keyphrases
- matrix completion
- compressed sensing
- convex relaxation
- image reconstruction
- convex optimization
- globally optimal
- low rank
- sparse representation
- multi label
- random projections
- multistage
- natural images
- multiple kernel learning
- optimization methods
- signal processing
- basis pursuit
- high quality
- image classification
- input image
- pattern recognition
- learning algorithm
- semi supervised
- singular values
- image processing