Keyphrases
- scheduling problem
- tabu search
- list scheduling
- single machine
- randomly generated test problems
- job shop scheduling problem
- multi depot
- quay crane
- flowshop
- unrelated parallel machines
- strongly np hard
- np hard
- setup times
- parallel machine scheduling problem
- optimal solution
- processing times
- heuristic methods
- permutation flowshop
- scheduling jobs
- search procedure
- feasible solution
- precedence constraints
- dynamic programming
- earliness tardiness
- search algorithm
- maximum lateness
- metaheuristic
- simulated annealing
- preventive maintenance
- greedy heuristic
- beam search
- minimizing makespan
- packing problem
- vehicle routing problem
- solution quality
- special case