Calibrated Elastic Regularization in Matrix Completion.
Tingni SunCun-Hui ZhangPublished in: NIPS (2012)
Keyphrases
- matrix completion
- rank minimization
- trace norm
- norm minimization
- low rank
- stochastic gradient descent
- singular values
- convex optimization
- matrix factorization
- protein interaction networks
- incomplete data
- rank aggregation
- singular value decomposition
- step size
- collaborative filtering
- image processing
- regularization parameter
- convex relaxation
- missing values
- high order
- pairwise comparison
- regularization methods
- multi view
- least squares
- recommender systems