Lower bounds and heuristics for the unit-capacity resource constrained project scheduling problem with transfer times.
Ying LiuJing ZhouAndrew LimQian HuPublished in: Comput. Ind. Eng. (2021)
Keyphrases
- resource constrained project scheduling problem
- lower bound
- project scheduling
- precedence relations
- resource constraints
- upper bound
- branch and bound algorithm
- branch and bound
- objective function
- ant colony algorithm
- np hard
- artificial bee colony
- lower and upper bounds
- worst case
- neural network
- multi objective
- lagrangian relaxation
- harmony search
- special case
- genetic algorithm