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批量到达及不完美信息条件下损失系统的准入控制

, PP. 1041-1045

Keywords: 准入控制,损失系统,批量到达,不完美信息,库存配给

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Abstract:

研究面向2个任务类的损失系统中的动态准入控制策略.任务有不同的服务时间要求和不同的报酬,对于到达的任务,服务提供者无法直接判断每个任务属于哪一类,但能观测到每个任务所带的信号.证明了值函数的次模性和凹性,且存在一个唯一的用于对任务进行归类的信号阈值,建立了一个4层的准入控制策略.当任务信号的信息量较少时,在一定的条件下所建立的准入策略仍然有效.最后,将所建立的4层准入控制策略应用于不完美信息条件下的库存配给问题,应用结果表明该控制策略是可行而有效的.

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