A bi-layer optimization approach for a hybrid flow shop scheduling problem involving controllable processing times in the steelmaking industry.
Shenglong JiangMin LiuJinghua HaoWangping QianPublished in: Comput. Ind. Eng. (2015)
Keyphrases
- processing times
- single machine
- scheduling problem
- release dates
- optimization problems
- scheduling jobs
- single machine scheduling problem
- worst case performance ratio
- optimization algorithm
- resource consumption
- assembly line
- setup times
- polynomially solvable
- precedence relations
- business intelligence
- identical machines
- dynamic programming
- competitive ratio
- flowshop
- communication delays
- completion times
- scheduling decisions
- production system
- genetic algorithm