An Improved Firefly Algorithm for the Unrelated Parallel Machines Scheduling Problem With Sequence-Dependent Setup Times.
Absalom E. EzugwuFrancis AkutsahPublished in: IEEE Access (2018)
Keyphrases
- unrelated parallel machines
- sequence dependent setup times
- scheduling problem
- parallel machines
- setup times
- flowshop
- single machine
- precedence constraints
- np hard
- processing times
- release dates
- job shop scheduling
- tabu search
- single machine scheduling problem
- strongly np hard
- job shop
- linear programming
- genetic algorithm
- single server
- multi item
- lagrangian relaxation
- state dependent
- shared memory
- lot sizing
- steady state
- special case