This paper proposes a joint optimization approach for the production decisionmaking and inventory allocation in a fault-prone machine supply chain system, considering production and supply uncertainty as well as the impact of machine failure. A model based on Markov decision theory is presented...

We study the dynamic ambulance dispatch problem in emergency medical services, in which a decision-maker sequentially observes call arrivals and decides which unit to dispatch to service the call, where the service times follow independent and heterogeneous distributions for each...

Stochastic gradient descent (SGD) has proven effective in solving many inventory control problems with demand learning. However, it often faces the pitfall of an infeasible target inventory level that is lower than the current inventory level. Several recent works (e.g., (Huh and...