面向时变需求的多等级急诊患者入院控制
徐捷, 王子翔, 刘玉欣, 刘冉, 杨之涛

Admission Control of Multi-Level Emergency Patients with Time-Varying Demands
XU Jie, WANG Zixiang, LIU Yuxin, LIU Ran, YANG Zhitao
图2 逆向寻优示意图
Fig.2 Illustration of backward search