Combination of genetic algorithm with Lagrange multipliers for lot-size determination in multi-stage production scheduling problems.
Mohammad Bagher FakhrzadHassan Khademi-ZarePublished in: Expert Syst. Appl. (2009)
Keyphrases
- lot size
- multistage
- scheduling problem
- genetic algorithm
- lagrange multipliers
- lot sizing
- job shop scheduling problem
- lagrangian method
- production system
- constrained optimization
- single stage
- penalty function
- tabu search
- finite horizon
- total cost
- dynamic programming
- fitness function
- simulated annealing
- linear program
- metaheuristic
- production process
- evolutionary algorithm
- cost function
- lead time
- flowshop
- production planning
- production line
- mixed integer programming
- support vector regression
- production cost
- manufacturing systems
- planning horizon
- optimal solution
- optimal policy
- machine learning