Adaptive, or self-aware, computing has been proposed to help application programmers
confront the growing complexity of multicore software development. However, existing …

We consider a system of parallel queues with dedicated arrival streams. At each decision
epoch a decision-maker can move customers from one queue to another. The cost for …

We consider a queuing system where the number of active serverschanges depending on
the length of the queue. As a practical example ofsuch system, we consider the security …

We proposea new dynamic-server queuing model that increases system efficiency and
customer satisfaction compared with current practice. It fits multi-server systems sharing a …

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Consider a continuously operating system. A problem that arises in practice and is related to
the optimal operation of the system is how to allocate limited repair resources in a most …

The main aim of this paper is to present a model for distributing prioritized customers to
heterogeneous parallel servers. A queuing optimization model is proposed in the form of a …

Abstract We consider Markov Decision Processes under light traffic conditions. We develop
an algorithm to obtain asymptotically optimal policies for both the total discounted and the …

The COVID-19 pandemic challenged former norms in hospital operations and motivated
innovative strategies for allocating healthcare resources. We present three strategies for …

Using large-scale MRI services data, a multi-type multi-priority scheduling system, we
measure service duration and show that a number of covariates, including the shift during …