Solving the Two-Stage Supply Chain Network Design Problem with Risk-Pooling and Lead Times by an Efficient Genetic Algorithm.
Ovidiu CosmaPetrica C. PopCosmin SaboPublished in: SOCO (2020)
Keyphrases
- lead time
- network design problem
- genetic algorithm
- lot sizing
- mixed integer programming
- network design
- mixed integer
- branch and bound
- inventory systems
- approximation algorithms
- supply chain
- minimal cost
- neural network
- service level
- stochastic lead times
- evolutionary algorithm
- combinatorial optimization
- transportation networks
- integer programming
- infinite horizon
- lagrangian relaxation
- metaheuristic
- lp relaxation
- simulated annealing
- total cost
- message passing
- valid inequalities
- special case
- lower bound