2 papers
math.OC2026
Balancing adaptability and predictability: K-revision multistage stochastic programming
Chengwenjian Wang, Alexander S. Estes, Jean-Philippe P. Richard
A standard assumption in multistage stochastic programming is that decisions are made after observing the uncertainty from the prior stage. The resulting solutions can be difficult…
cs.LG2021
A High-fidelity, Machine-learning Enhanced Queueing Network Simulation Model for Hospital Ultrasound Operations
Yihan Pan, Zhenghang Xu, Jin Guang +10
We collaborate with a large teaching hospital in Shenzhen, China and build a high-fidelity simulation model for its ultrasound center to predict key performance metrics, including…