Online Matrix Completion Through Nuclear Norm Regularisation.
Charanpal DhanjalRomaric GaudelStéphan ClémençonPublished in: SDM (2014)
Keyphrases
- matrix completion
- nuclear norm
- low rank
- low rank matrix approximation
- low rank matrices
- norm minimization
- collaborative filtering
- rank minimization
- singular values
- convex relaxation
- matrix factorization
- incomplete data
- rank aggregation
- convex optimization
- missing values
- missing data
- theoretical guarantees
- linear combination
- model selection
- data sets
- low rank matrix
- image restoration
- feature selection