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Qi-Ming He
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2020 – today
- 2024
- [j43]Haoran Wu, Qi-Ming He, Li Xia:
The impact of the correlation coefficient of interarrival and service times on queueing performance: The M/M/1 case. Eur. J. Oper. Res. 319(2): 625-637 (2024) - 2022
- [j42]Qi-Ming He, Baoliang Liu, Haoran Wu:
Continuous approximations of discrete phase-type distributions and their applications to reliability models. Perform. Evaluation 154: 102284 (2022) - 2021
- [j41]Qi-Ming He:
Bounds on the mean and squared coefficient of variation of phase-type distributions. J. Appl. Probab. 58(4): 880-889 (2021) - 2020
- [j40]Hao Zhang, Qi-Ming He, Xiaobo Zhao:
Balancing herding and congestion in service systems: a queueing perspective. INFOR Inf. Syst. Oper. Res. 58(3): 511-536 (2020)
2010 – 2019
- 2019
- [j39]Eman Almehdawe, Beth Jewkes, Qi-Ming He:
Optimization in a two-stage multi-server service system with customer priorities. J. Oper. Res. Soc. 70(2): 326-337 (2019) - 2018
- [j38]Qi-Ming He, Attahiru Sule Alfa:
Space Reduction for a Class of Multidimensional Markov Chains: A Summary and Some Applications. INFORMS J. Comput. 30(1): 1-10 (2018) - [j37]Qi-Ming He, Hao Zhang, Qingqing Ye:
An M/PH/K queue with constant impatient time. Math. Methods Oper. Res. 87(1): 139-168 (2018) - 2017
- [j36]Attahiru Sule Alfa, Qi-Ming He:
Point of queue size change analysis of the PH/PH/k system with heterogeneous servers. Oper. Res. Lett. 45(6): 581-584 (2017) - [j35]Li Xia, Qi-Ming He, Attahiru Sule Alfa:
Optimal Control of State-Dependent Service Rates in a MAP/M/1 Queue. IEEE Trans. Autom. Control. 62(10): 4965-4979 (2017) - 2016
- [j34]Qing Li, Qi-Ming He, Xiaoli Wu:
Timing order fulfillment of capital goods under a constrained capacity. Ann. Oper. Res. 241(1-2): 431-456 (2016) - 2015
- [j33]Xiuli Chao, Qi-Ming He, Sheldon M. Ross:
Tollbooth tandem queues with infinite homogeneous servers. J. Appl. Probab. 52(4): 941-961 (2015) - [j32]Qi-Ming He, Attahiru Sule Alfa:
Construction of Markov chains for discrete time MAP/PH/K queues. Perform. Evaluation 93: 17-26 (2015) - 2014
- [j31]Qi-Ming He, Xiuli Chao:
A tollbooth tandem queue with heterogeneous servers. Eur. J. Oper. Res. 236(1): 177-189 (2014) - [j30]Boray Huang, Jingui Xie, Qi-Ming He:
Cyclic Change of Server's Performance: Impacts and Applications. IEEE Trans. Autom. Control. 59(3): 703-713 (2014) - 2013
- [j29]Eman Almehdawe, Beth Jewkes, Qi-Ming He:
A Markovian queueing model for ambulance offload delays. Eur. J. Oper. Res. 226(3): 602-614 (2013) - [j28]Yongming Tai, Qi-Ming He:
Logarithmic Asymptotics for the. INFOR Inf. Syst. Oper. Res. 51(2): 92-102 (2013) - [j27]Qi-Ming He, Hanqin Zhang:
Performance analysis of an inventory-production system with shipment consolidation in the production facility. Perform. Evaluation 70(9): 623-638 (2013) - [j26]Qi-Ming He, Alireza A. Chavoushi:
Analysis of queueing systems with customer interjections. Queueing Syst. Theory Appl. 73(1): 79-104 (2013) - 2012
- [j25]Xiaobo Zhao, Minmin Qiu, Jinxing Xie, Qi-Ming He:
Computing (r, Q) policy for an inventory system with limited sharable resource. Comput. Oper. Res. 39(10): 2368-2379 (2012) - [j24]Qi-Ming He, Jiandong Ren:
On a discrete multi-variate phase-type distribution and its applications (abstract only). SIGMETRICS Perform. Evaluation Rev. 39(4): 27 (2012) - [j23]Qi-Ming He, Hanqin Zhang, Juan C. Vera:
Majorization and Extremal PH-Distributions (abstract only). SIGMETRICS Perform. Evaluation Rev. 39(4): 27 (2012) - 2011
- [j22]Qi-Ming He, Hanqin Zhang, Jungong Xue:
Algorithms for Coxianization of Phase-Type Generators. INFORMS J. Comput. 23(1): 153-164 (2011) - [c1]Qi-Ming He, Hanqin Zhang, Juan C. Vera:
Majorization and Extremal PH Distributions. MAM 2011: 107-121
2000 – 2009
- 2009
- [j21]Jingui Xie, Qi-Ming He, Xiaobo Zhao:
On the stationary distribution of queue lengths in a multi-class priority queueing system with customer transfers. Queueing Syst. Theory Appl. 62(3): 255-277 (2009) - 2008
- [j20]Qi-Ming He, Tetsuya Takine, Peter G. Taylor, Hanqin Zhang:
Preface. Ann. Oper. Res. 160(1): 1-2 (2008) - [j19]Qi-Ming He, Hanqin Zhang:
An Algorithm for Computing Minimal % Coxian Representations. INFORMS J. Comput. 20(2): 179-190 (2008) - [j18]Jingui Xie, Qi-Ming He, Xiaobo Zhao:
Stability of a priority queueing system with customer transfers. Oper. Res. Lett. 36(6): 705-709 (2008) - [j17]Attahiru Sule Alfa, Qi-Ming He:
Algorithmic analysis of the discrete time GI. Perform. Evaluation 65(9): 623-640 (2008) - 2007
- [j16]Xiaobo Zhao, Deju Xu, Hanqin Zhang, Qi-Ming He:
Modeling and analysis of a supply-assembly-store chain. Eur. J. Oper. Res. 176(1): 275-294 (2007) - 2005
- [j15]Qi-Ming He:
Age Process, Workload Process, Sojourn Times, and Waiting Times in a Discrete Time SM[K]/PH[K]/1/FCFS Queue. Queueing Syst. Theory Appl. 49(3-4): 363-403 (2005) - 2003
- [j14]Yigal Gerchak, Qi-Ming He:
When will the Range of Prizes in Tournaments Increase in the Noise or in the Number of Players? IGTR 5(2): 151-165 (2003) - [j13]Qi-Ming He, Hui Li:
Stability Conditions of the MMAP[K]/G[K]/1/LCFS Preemptive Repeat Queue. Queueing Syst. Theory Appl. 44(2): 137-160 (2003) - 2002
- [j12]Qi-Ming He, Elizabeth M. Jewkes, John A. Buzacott:
Optimal and near-optimal inventory control policies for a make-to-order inventory-production system. Eur. J. Oper. Res. 141(1): 113-132 (2002) - [j11]Yigal Gerchak, Qi-Ming He, J. David Fuller, Ekachidd Chungcharoen:
When Uncertainty Is Beneficial: Interesting Implications for the Hydrocarbon Discovery Process. Oper. Res. 50(6): 1068-1072 (2002) - [j10]Qi-Ming He, Marcel F. Neuts:
Two M/M/1 Queues with Transfers of Customers. Queueing Syst. Theory Appl. 42(4): 377-400 (2002) - 2001
- [j9]Qi-Ming He:
The Versatility of MMAP[K] and the MMAP[K]/G[K]/1 Queue. Queueing Syst. Theory Appl. 38(4): 397-418 (2001) - 2000
- [j8]Qi-Ming He:
Quasi-birth-and-death Markov processes with a tree structure and the MMAP[K]/PH[K]/N/LCFS non-preemptive queue. Eur. J. Oper. Res. 120(3): 641-656 (2000) - [j7]Abraham Grosfeld-Nir, Yigal Gerchak, Qi-Ming He:
Manufacturing to Order with Random Yield and Costly Inspection. Oper. Res. 48(5): 761-767 (2000) - [j6]Qi-Ming He:
Classification of Markov processes of M/G/1 type with a tree structure and its applications to queueing models. Oper. Res. Lett. 26(2): 67-80 (2000) - [j5]Qi-Ming He, Hui Li, Yiqiang Q. Zhao:
Ergodicity of the BMAP/PH}/s/s+K retrial queue with PH-retrial times. Queueing Syst. Theory Appl. 35(1-4): 323-347 (2000)
1990 – 1999
- 1999
- [j4]Qi-Ming He, David A. Stanford:
Distributions of the Interdeparture Times in FCFS and Nonpreemptive Priority MMAP [2]/G [2]/1 Queues. Perform. Evaluation 38(2): 85-103 (1999) - [j3]Qi-Ming He:
Partial Orders and the Matrix R in Matrix Analytic Methods. SIAM J. Matrix Anal. Appl. 20(4): 871-885 (1999) - 1998
- [j2]Qi-Ming He, Attahiru Sule Alfa:
The MMAP[K]/PH[K]/1 queues with a last-come-first-served preemptive service discipline. Queueing Syst. Theory Appl. 29(2-4): 269-291 (1998) - 1997
- [j1]Qi-Ming He, Marcel F. Neuts:
On Episodic Queues. SIAM J. Matrix Anal. Appl. 18(1): 223-248 (1997)
Coauthor Index
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