4 citations · 4 across the 3 of their papers we have counts for
3 papers
Robust Confidence Bands for Stochastic Processes Using Simulation
Timothy Chan, Jangwon Park, Vahid Sarhangian
We propose a robust optimization approach for constructing confidence bands for stochastic processes using a finite number of simulated sample paths. Our approach can be used to qu…
Dynamic Transfer Policies for Parallel Queues
Timothy C. Y. Chan, Jangwon Park, Vahid Sarhangian
We consider the problem of load balancing in parallel queues by transferring customers between them at discrete points in time. Holding costs accrue as customers wait in the queue,…
Dynamic Control of Service Systems with Returns: Application to Design of Post-Discharge Hospital Readmission Prevention Programs
Timothy C. Y. Chan, Simon Y. Huang, Vahid Sarhangian
We study a control problem for queueing systems where customers may return for additional episodes of service after their initial service completion. At each service completion epo…