Results 31 to 40 of about 2,606 (108)

A numerical approach to cyclic-service queueing models [PDF]

Queueing Theory;operations ...
Blanc, J.P.C.
core  

Healthcare queueing models. [PDF]

Healthcare systems differ intrinsically from manufacturing systems. As such, they require a distinct modeling approach. In this article, we show how to construct a queueing model of a general class of healthcare systems.
Lambrecht, Marc, Creemers, Stefan
core  

Priority Auctions and Queue Disciplines that Depend on Processing Time [PDF]

Lecture on the first SFB/TR 15 meeting, Gummersbach, July, 18 - 20, 2004We analyze the allocation of priority in queues via simple bidding mechanisms. In our model, the stochastically arriving customers are privately informed about their own processing ...
Kittsteiner, Thomas, Moldovanu, Benny
core  

Marginal productivity index policies for problems of admission control and routing to parallel queues with delay [PDF]

In this paper we consider the problem of admission control of Bernoulli arrivals to a buffer with geometric server, in which the controller’s actions take effect one period after the actual change in the queue length.
Peter Jacko, Jose Nino-Mora
core  

Approximate analysis of single-server tandem queues with finite buffers [PDF]

, 2010
In this paper we study single-server tandem queues with general service times and finite buffers. Jobs are served according to the Blocking-After-Service protocol.
Bierbooms, R., Adan, I.J.B.F., Vuuren, van, M., Adan, I.J.B.F.; id_orcid   +3 more
core   +1 more source

Simulation and OR (operations research) in combination for practical optimalization [PDF]

, 2005
Should we pool capacities or not? This is a question that one can regularly be confronted with in operations and service management. It is a question that necessarily requires a combination of queueing (as OR discipline) and simulation (as evaluative ...
Al Ibrahim, A., van der Wal, J., van Dijk, N., Al-Ibrahim, A., Haijema, R., van Dijk, N.M., van der Sluis, E.   +6 more
core   +1 more source

Marginal queue length approximations for a two-layered network with correlated queues [PDF]

, 2011
We consider an extension of the classical machine-repair model. As opposed to the classical model, we assume that the machines, apart from receiving service from the repairman, also supply service themselves to queues of products.
Vlasiou, Maria Maria, Boxma, OJ Onno, Dorsman, JL Jan-Pieter, Boxma, O.J., Vlasiou, M., Dorsman, J.L.   +5 more
core   +1 more source

The power-series algorithm applied to the shortest-queue model [PDF]

Queueing Theory;operations ...
Blanc, J.P.C.
core  

Heavy traffic results for single server queues with dependent (EARMA) service and interarrival times [PDF]

, 1979
Models are given for sequences of correlated exponential interarrival and service times for a single server queue. These multivariate exponential models are formed as probabilitic linear combinations of sequences of independent exponential random ...
Jacobs, Patricia A.
core  

Dynamic Physician Rostering in Emergency Departments: Managing Reentrant Patient Flows to Meet Excess Wait Time Targets. [PDF]

Health Care Sci
Dai X, Gao P, Xie X.
europepmc   +1 more source