Using tabu search to solve the common due date early/tardy machine scheduling problem
Computers and Operations Research
Discrete simulation development for a proposed shipyard steel processing facility
Proceedings of the 33nd conference on Winter simulation
Tabu search for a class of single-machine scheduling problems
Computers and Operations Research
Proceedings of the 35th conference on Winter simulation: driving innovation
Computers and Operations Research
A survey on metaheuristics for stochastic combinatorial optimization
Natural Computing: an international journal
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An important goal in scheduling products through a manufacturing facility is to assure that the work is completed as close as possible to its due date. Work that is late creates downstream delays, while early completion can be detrimental if storage space is limited. This paper reports initial results in developing a scheduling procedure for an automated steel plate fabrication facility. The approach uses Tabu search combined with simulation to schedule product through a set of machines. Performance of the procedure is evaluated by comparison to the optimal solution for small problem instances, and to a good heuristic for larger problems. Results show that the Tabu search method works well for the problem. Combining Tabu search with simulation allows the incorporation of more realistic constraints on system operation.