Binary Matrix Factorisation via Column Generation.
Reka A. KovacsOktay GünlükRaphael A. HauserPublished in: AAAI (2021)
Keyphrases
- column generation
- matrix factorisation
- linear programming
- branch and bound
- linear program
- vehicle routing
- integer programming
- integer linear programming
- constraint programming
- lagrangean relaxation
- cutting plane
- mixed integer programming
- integer program
- optimal solution
- set partitioning
- exact solution
- lagrangian relaxation
- vehicle routing problem with time windows
- set covering
- lower bound
- linear programming relaxation
- em algorithm
- upper bound
- objective function
- dantzig wolfe decomposition
- pairwise
- image segmentation
- recommender systems
- constraint satisfaction problems
- evolutionary algorithm
- optimization problems