Decentralized low-rank matrix completion.
Qing LingYangyang XuWotao YinZaiwen WenPublished in: ICASSP (2012)
Keyphrases
- matrix completion
- low rank
- missing data
- linear combination
- low rank matrix approximation
- convex optimization
- singular value decomposition
- rank minimization
- matrix factorization
- kernel matrix
- low rank matrix
- semi supervised
- high order
- low rank matrices
- high dimensional data
- norm minimization
- singular values
- trace norm
- small number
- collaborative filtering
- minimization problems
- image classification
- nuclear norm
- missing values
- denoising
- image processing
- data sets