Yunan Liu
Associate Professor
- Phone: 919.513.7208
- Email: yunan_liu@ncsu.edu
- Office: 4343 Fitts-Woolard Hall
Yunan Liu joined the department as an Assistant Professor in 2011. His research is focused on queuing theory, applied probability and stochastic modeling, with applications to service systems, especially call centers, healthcare systems, and manufacturing systems.
Discover more about Yunan Liu
Publications
- A little bit flexibility on headway distribution is enough: Data-driven optimization of subway regenerative energy
- Li, X., Zhang, B., & Liu, Y. (2021), INFORMATION SCIENCES, 554, 276–296. https://doi.org/10.1016/j.ins.2020.12.030
- Reducing Delay in Retrial Queues by Simultaneously Differentiating Service and Retrial Rates
- Wang, J., Wang, Z., & Liu, Y. (2020), OPERATIONS RESEARCH, 68(6), 1648–1667. https://doi.org/10.1287/opre.2019.1933
- Staffing many-server queues with autoregressive inputs
- Sun, X., & Liu, Y. (2020), NAVAL RESEARCH LOGISTICS. https://doi.org/10.1002/nav.21960
- Modeling and Simulation of Nonstationary Non-Poisson Arrival Processes
- Liu, R., Kuhl, M. E., Liu, Y., & Wilson, J. R. (2019), INFORMS JOURNAL ON COMPUTING, 31(2), 347–366. https://doi.org/10.1287/ijoc.2018.0828
- Functional law of the iterated logarithm for multi-server queues with batch arrivals and customer feedback
- Guo, Y. J., Liu, Y. A., & Pei, R. H. (2018), Annals of Operations Research, 264(1-2), 157–191. https://doi.org/10.1007/s10479-017-2529-9
- Many-server Gaussian limits for overloaded non-Markovian queues with customer abandonment
- Aras, A. K., Chen, X. Y., & Liu, Y. A. (2018), Queueing Systems, 89(1-2), 81–125. https://doi.org/10.1007/s11134-018-9575-0
- Staffing to stabilize the tail probability of delay in service systems with time-varying demand
- Liu, Y. A. (2018), Operations Research, 66(2), 514–534. https://doi.org/10.1287/opre.2017.1678
- Allocation heuristics for high-altitude long- endurance UAV image intelligence platforms
- Kim, G., Hodgson, T. J., King, R. E., Liu, Y. N., & Kay, M. G. (2017), Military Operations Research, 22(3), 5–19.
- Stabilizing performance in a service system with time-varying arrivals and customer feedback
- Liu, Y. N., & Whitt, W. (2017), European Journal of Operational Research, 256(2), 473–486. https://doi.org/10.1016/j.ejor.2016.07.018
- Approximations for heavily loaded G/GI/n plus GI queues
- Liu, Y. N., Whitt, W., & Yu, Y. (2016), Naval Research Logistics, 63(3), 187–217. https://doi.org/10.1002/nav.21688
