Improving Low-Rank Matrix Completion with Self-Expressiveness.
Minsu KwonHan-Gyu KimHo-Jin ChoiPublished in: CIKM (2018)
Keyphrases
- matrix completion
- low rank
- missing data
- low rank matrix approximation
- matrix factorization
- linear combination
- convex optimization
- low rank matrix
- rank minimization
- singular value decomposition
- high dimensional data
- high order
- singular values
- semi supervised
- trace norm
- kernel matrix
- norm minimization
- low rank matrices
- minimization problems
- nuclear norm
- incomplete data
- collaborative filtering
- affinity matrix
- convex relaxation
- feature selection
- low dimensional
- higher order
- pairwise