Modeling the budget-constrained dynamic uncapacitated facility location-network design problem and solving it via two efficient heuristics: A case study of health care.
Abdolsalam GhaderiMohammad Saeed JabalameliPublished in: Math. Comput. Model. (2013)
Keyphrases
- health care
- facility location
- network design problem
- network design
- heuristic solution
- mixed integer
- network flow problem
- lagrangian relaxation
- facility location problem
- benders decomposition
- integer programming
- approximation algorithms
- information systems
- mixed integer programming
- lot sizing
- communication networks
- feasible solution
- neural network
- branch and bound
- convex hull
- np complete
- column generation
- lower and upper bounds
- minimum cost
- network architecture
- exact algorithms
- valid inequalities
- special case
- search algorithm
- genetic algorithm