1. An Iterated Local Search Algorithm for a Place Scheduling Problem.
- Author
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Shicheng Hu, Zhaoze Zhang, Qingsong He, and Xuedong Sun
- Subjects
ITERATIVE methods (Mathematics) ,SEARCH algorithms ,PRODUCTION scheduling ,MATHEMATICAL models ,SIMULATION methods & models ,PROBLEM solving - Abstract
We study the place scheduling problem which has many application backgrounds in realities. For the block manufacturing project with special manufacturing platform requirements, we propose a place resource schedule problem. First, the mathematical model for the place resource schedule problem is given. On the basis of resource-constrained project scheduling problem and packing problem, we develop a hybrid heuristic method which combines priority rules and three-dimensional best fit algorithm, in which the priority rules determine the scheduling order and the three-dimensional best fit algorithm solves the placement. After this method is used to get an initial solution, the iterated local search is employed to get an improvement. Finally, we use a set of simulation data to demonstrate the steps of the proposed method and verify its feasibility. [ABSTRACT FROM AUTHOR]
- Published
- 2013
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