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Showing 41-60 of 1,497 results
  1. Equilibrium analysis of observable express service with customer choice

    We study a stylized queueing model motivated by paid express lanes on highways. There are two parallel, observable first-come, first-served queues...

    Jiaqi Zhou, Ilya O. Ryzhov in Queueing Systems
    Article 07 October 2021
  2. Synchronous resource allocation: modeling, capacity, and optimization

    We explore settings where it is necessary (due to physical or operational constraints) or desirable (due to synergies or ease of implementation) to...

    Sigrún Andradóttir, Hayriye Ayhan, Douglas G. Down in OR Spectrum
    Article 23 May 2022
  3. Heavy traffic analysis for single-server SRPT and LRPT queues via EDF diffusion limits

    Extending the results of Kruk (Queueing theory and network applications. QTNA 2019. Lecture notes in computer science, vol 11688. Springer, Cham, pp...

    Article Open access 19 January 2021
  4. Effectiveness, fairness and social welfare maximization: service rules for the interrupted secondary users in cognitive radio networks

    Cognitive radio networks that accommodate primary users (PUs) and secondary users (SUs) are usually modeled using a queueing system that gives PUs...

    Yu Zhang, **ting Wang in Annals of Operations Research
    Article 07 January 2023
  5. An efficient healthcare chain design for resolving the patient scheduling problem: queuing theory and MILP-ASA optimization approach

    The efficiency evaluation of the healthcare chain network becomes crucial as healthcare systems seek to enhance patient satisfaction and reduce costs...

    Ali Ala, Morteza Yazdani, ... Mahdi Yousefi Nejad Attari in Annals of Operations Research
    Article 29 March 2023
  6. Managing Guest Flow in Georgia Aquarium After the Dolphin Tales Show Opening

    This study considers guest flows to scheduled events in the Georgia Aquarium. We introduce three stochastic models for arrival-departure processes...

    Andriy Shapoval, Eva K. Lee in Operations Research Forum
    Article 06 September 2022
  7. Identifying Optimal Path to Boost Performance of Distribution Chain System Using Queueing Models

    Queueing model is a more effective tool to analyze the performance of distribution chain system which emphasize on quality of service (QoS)....
    Chapter 2020
  8. Special volume on ‘Recent Developments in Queueing Theory’ of the third ECQT conference

    Ivo J. B. F. Adan, Bernardo D’Auria, Offer Kella in Queueing Systems
    Article 03 September 2019
  9. Statistical guarantee of timeliness in networks of IoT devices

    The Internet of Things (IoT) paradigm, has opened up the possibility of using the ubiquity of small devices to route information without the...

    Antonio Franco, Björn Landfeldt, ... Christian Nyberg in Telecommunication Systems
    Article Open access 08 June 2022
  10. Endogenous queue number determination in G/M/s systems

    This paper presents a model for the endogenous determination of the number of queues in a G/M/s system. Customers arriving at a system where s...

    Vasco F. Alves in 4OR
    Article Open access 17 April 2020
  11. Simulation for Research

    This book is about simulation modeling, programming, and experimentation for the purpose of systems analysis. However, stochastic simulation is also...
    Barry L. Nelson, Linda Pei in Foundations and Methods of Stochastic Simulation
    Chapter 2021
  12. The performance of priority rules for the dynamic stochastic resource-constrained multi-project scheduling problem: an experimental investigation

    We consider the problem of a project manager of a matrix organization responsible for the timely completion of projects arriving over time and...

    Philipp Melchiors, Rainer Kolisch, John J. Kanet in Annals of Operations Research
    Article Open access 26 February 2024
  13. Directed FCFS infinite bipartite matching

    We consider an infinite sequence consisting of agents of several types and goods of several types, with a bipartite compatibility graph between agent...

    Gideon Weiss in Queueing Systems
    Article 01 December 2020
  14. Editorial introduction to the special issue “Masakiyo Miyazawa—75”

    **nyun Chen, Jim G. Dai, Sergey Foss in Queueing Systems
    Article 29 August 2022
  15. Strategic Decisions in Mobile Robot Automation

    This chapter will present strategic-level decisions for mobile robot automation in warehouses, which involve comprehensive, long-term business...
    Alp Yildirim, Hendrik Reefke, Emel Aktas in Mobile Robot Automation in Warehouses
    Chapter 2023
  16. Stability analysis of a two-class system with constant retrial rate and unreliable server

    In this paper we find stability conditions of a two-class retrial system with unreliable server, in which the new customer joins a class-dependent...

    Ruslana Nekrasova, Evsey Morozov, ... Natalia Stepanova in Annals of Operations Research
    Article 25 February 2023
  17. Patient referral strategy and cost sharing for a medical consortium

    In this paper, we investigate the problem of sharing medical resources through patient referrals for hospitals in a medical consortium. We address...

    Lijun Gao, Jun Li, Yinlian Zeng in 4OR
    Article 19 July 2023
  18. Load-balancing for multi-skilled servers with Bernoulli routing

    We study the optimal Bernoulli routing in a multiclass queueing system with a dedicated server for each class as well as a common (or multi-skilled)...

    Fernando Miguelez, Josu Doncel, Balakrishna J. Prabhu in Annals of Operations Research
    Article Open access 15 January 2022
  19. Simulating rare events in queues via neural networks

    Dirk P. Kroese, Lachlan J. Gibson in Queueing Systems
    Article 22 March 2022
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