Keyphrases
- low rank
- optimality conditions
- tensor decomposition
- nonlinear programming
- high order
- trace norm
- matrix factorization
- tensor factorization
- missing data
- optimization problems
- convex optimization
- matrix completion
- kernel matrix
- linear combination
- singular value decomposition
- low rank matrix
- auxiliary information
- linear programming
- higher order
- semidefinite programming
- high dimensional data
- semi supervised
- lower level
- variational inequalities
- linear constraints
- least squares
- norm minimization
- data analysis
- collaborative filtering
- support vector
- knapsack problem