Yunan Liu

Associate Professor

 
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.
 

Research Interests

Yunan Liu’s research interests include methodology area: applied probability, stochastic modeling, queueing theory, fluid approximations
 

Education

DegreeProgramSchoolYear
Ph.D.Doctor of Philosophy in Industrial EngineeringColumbia University2011
MSMaster of ScienceColumbia University2008
BEBachelor of EngineeringTsinghua University2002
 

Discover more about Yunan Liu

 

Publications

A discrete-event simulation model for the Bitcoin blockchain network with strategic miners and mining pool managers
Li, K., Liu, Y., Wan, H., & Huang, Y. (2021), COMPUTERS & OPERATIONS RESEARCH. https://doi.org/10.1016/j.cor.2021.105365
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
CAPTURING MINER AND MINING POOL DECISIONS IN A BITCOIN BLOCKCHAIN NETWORK: A TWO-LAYER SIMULATION MODEL
Li, K., Liu, Y., Wan, H., & Zhang, L. (2020), 2020 WINTER SIMULATION CONFERENCE (WSC). https://doi.org/10.1109/WSC48552.2020.9383980
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.

View all publications via NC State Libraries

Yunan Liu