Liu Dong-ning, Zheng Chu-chu. Task Allocation under Cool Down Time Constraints via the Many to Many Assignment[J]. 2021, 38(5): 10-15.DOI: 10.12052/gdutxb.210033.
Task Allocation under Cool Down Time Constraints via the Many to Many Assignment
and Objects)的子模型群组角色多对多指派(Group Multirole Assignment
GMRA)
以医院医生出诊场景为例
对冷却时间约束多对多指派形式化建模; 继而采用整数规划方法对冷却时间约束进行解耦与消解
利用IBM CPLEX优化包对团队执行力的最大化做最优求解。进而在大规模仿真实验中
采用必要条件对解空间进行了快速归约
实现了秒级精确求解
进一步论证了模型与方法的一般性、高效性和可靠性。
Abstract
Task allocation is a common and important problem in personnel management. In the process of allocation
it is often affected by many different constraints. One of them is the cool down time constraint. Due to the cool down time in personnel allocation or resource scheduling
it is difficult to allocate and optimize the many to many tasks in human-computer cooperation
and the collaboration effect drops sharply. The group multirole assignment (GMRA) is used to formalize the problem
and the integer programming used to decouple and eliminate the cool down time constraints. After that
IBM ILOG CPLEX optimization package (CPLEX) is used to optimize the team execution. In addition
in the large-scale simulation experiment
the necessary conditions are used to reduce the solution space quickly
and the second level accurate solution is achieved. The generality
efficiency and reliability of the model and method are further demonstrated.
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references
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