Exact Matrix Factorization Updates for Nonlinear Programming.
Adolfo R. EscobedoPublished in: INFORMS J. Comput. (2024)
Keyphrases
- matrix factorization
- nonlinear programming
- linear programming
- variational inequalities
- collaborative filtering
- optimization problems
- linear constraints
- low rank
- recommender systems
- factorization methods
- missing data
- negative matrix factorization
- nonnegative matrix factorization
- semidefinite programming
- sensitivity analysis
- objective function
- combinatorial optimization
- fixed point
- exact algorithms
- evolutionary algorithm