Bara Kim

Publication Activity (10 Years)

Years Active: 2000-2023
Publications (10 Years): 31

Top Topics

Polling Systems

Equilibrium Strategies

Top Venues

Oper. Res. Lett.

Ann. Oper. Res.

Queueing Syst. Theory Appl.

Perform. Evaluation

Publications

Bara Kim, Jeongsim Kim, Sungji Lee
Joint pricing and inventory control for a production-inventory queueing system. Ann. Oper. Res. 331 (2) (2023)
Bara Kim, Jeongsim Kim, Ole Bueker
Equilibrium analysis of a partially observable priority queue. Comput. Ind. Eng. 182 (2023)
Bara Kim, Jeongsim Kim
Proof of the conjecture on the stability of a multi-class retrial queue with constant retrial rates. Queueing Syst. Theory Appl. 104 (3-4) (2023)
Bara Kim, Jeongsim Kim
Stability of a cascade system with multiple stations. Queueing Syst. Theory Appl. 104 (1) (2023)
Bara Kim, Jeongsim Kim, Yan Su, Chia-Li Wang
Proofs of conjectures on the competition between observable and unobservable servers. Queueing Syst. Theory Appl. 104 (3-4) (2023)
Se Won Lee, Bara Kim, Jeongsim Kim
Analysis of the waiting time distribution in M/G/1 retrial queues with two way communication. Ann. Oper. Res. 310 (2) (2022)
Bara Kim, Jeongsim Kim, Hyunjoo Yoo
Parisian ruin in a discrete-time Markov-modulated dual risk model. Comput. Ind. Eng. 169 (2022)
Bara Kim
Monotonicity of the mean queue size in DPS systems. Queueing Syst. Theory Appl. 100 (3-4) (2022)
Jerim Kim, Bara Kim, Jeongsim Kim, Sungji Lee
Computation of powered option prices under a general model for underlying asset dynamics. J. Comput. Appl. Math. 406 (2022)
Bara Kim, Jeongsim Kim, Chia-Li Wang
Optimal stochastic control of the intensity of point processes. Oper. Res. Lett. 50 (5) (2022)
Bara Kim, Jeongsim Kim, Ole Bueker
Non-preemptive priority M/M/m queue with servers' vacations. Comput. Ind. Eng. 160 (2021)
Bara Kim, Jeongsim Kim
Comparison of socially optimal and profit maximizing prices in an unobservable queue with heterogeneous waiting costs. Oper. Res. Lett. 49 (2) (2021)
Bara Kim, Jeongsim Kim
Stability of a multi-class multi-server retrial queueing system with service times depending on classes and servers. Queueing Syst. Theory Appl. 94 (1-2) (2020)
Bara Kim, Jeongsim Kim
A Refinement of the Conjecture on the Pseudo Component Transformation of the Lattice Points in the Simplex. Symmetry 12 (9) (2020)
Ole Bueker, Bara Kim, Jeongsim Kim
Customer equilibrium and optimal pricing in an M/G/1 queue with heterogeneous rewards and waiting cost rates. Oper. Res. Lett. 48 (2) (2020)
Hyunjoo Yoo, Bara Kim, Jeongsim Kim, Ji-Wook Jang
Transform approach for discounted aggregate claims in a risk model with descendant claims. Ann. Oper. Res. 293 (1) (2020)
Jerim Kim, Bara Kim, Hsing Luh
Analysis of a Markovian feedback queue with multi-class customers and its application to the weighted round-robin queue. Ann. Oper. Res. 277 (2) (2019)
Geofferey Jiyun Kim, Bara Kim, Jeongsim Kim
Equilibrium in a war of attrition with an option to fight decisively. Oper. Res. Lett. 47 (4) (2019)
Bara Kim, Jeongsim Kim
Analysis of the waiting time distribution for polling systems with retrials and glue periods. Ann. Oper. Res. 277 (2) (2019)
Bara Kim, Jeongsim Kim
The waiting time distribution for a correlated queue with exponential interarrival and service times. Oper. Res. Lett. 46 (2) (2018)
Bara Kim, Jeongsim Kim
Hazard rate ordering of the largest order statistics from geometric random variables. J. Appl. Probab. 55 (2) (2018)
Bara Kim, Jeongsim Kim
Sojourn time distribution in polling systems with processor-sharing policy. Perform. Evaluation 114 (2017)
Murtuza Ali Abidini, Onno J. Boxma, Bara Kim, Jeongsim Kim, Jacques Resing
Performance analysis of polling systems with retrials and glue periods. Queueing Syst. Theory Appl. 87 (3-4) (2017)
Bara Kim, Jeongsim Kim
The maximum distribution of Kibble's bivariate gamma random vector. Oper. Res. Lett. 45 (4) (2017)
Bara Kim, Jeongsim Kim
Optimal information disclosure policies in a strategic queueing model. Oper. Res. Lett. 45 (2) (2017)
Bara Kim, Jeongsim Kim
Waiting time distributions in an M/G/1 retrial queue with two classes of customers. Ann. Oper. Res. 252 (1) (2017)
Jerim Kim, Bara Kim, Hsing Luh
Analysis of a Markovian feedback queue with multi-class customers. QTNA (2016)
Jeongsim Kim, Bara Kim
A survey of retrial queueing systems. Ann. Oper. Res. 247 (1) (2016)
Bara Kim, Jeongsim Kim
Equilibrium strategies for a tandem network under partial information. Oper. Res. Lett. 44 (4) (2016)
Bara Kim, Jeongsim Kim
/G/1 retrial queue. Ann. Oper. Res. 247 (1) (2016)
Jerim Kim, Bara Kim, In-Suk Wee
Iterative algorithm for the first passage time distribution in a jump-diffusion model with regime-switching, and its applications. J. Comput. Appl. Math. 294 (2016)
Bara Kim, Jeongsim Kim
Proof of the conjecture on the stability of a multiserver retrial queue. Oper. Res. Lett. 43 (3) (2015)
Bara Kim, Jeongsim Kim
A single server queue with Markov modulated service rates and impatient customers. Perform. Evaluation 83 (2015)
Bara Kim, Jeongsim Kim
Stability of a two-class two-server retrial queueing system. Perform. Evaluation 88 (2015)
Bara Kim, Jeongsim Kim
Optimal admission control for two station tandem queues with loss. Oper. Res. Lett. 42 (4) (2014)
Bara Kim, Jeongsim Kim
/M/c queue with impatient customers. Oper. Res. Lett. 42 (2) (2014)
Bara Kim, Jeongsim Kim, Jerim Kim
Counterexamples to conjectures on discriminatory processor sharing and generalized processor sharing systems. Oper. Res. Lett. 41 (5) (2013)
Natalia Chernova, Sergey Foss, Bara Kim
A polling system whose stability region depends on the whole distribution of service times. Oper. Res. Lett. 41 (2) (2013)
Jeongsim Kim, Bara Kim, Jerim Kim, Yun Han Bae
Stability of flow-level scheduling with Markovian time-varying channels. Perform. Evaluation 70 (2) (2013)
Bara Kim, Jeongsim Kim
Large deviations of the waiting time in the GI/G/1 queue with random order service. Queueing Syst. Theory Appl. 74 (4) (2013)
Jeongsim Kim, Bara Kim
Waiting time distribution in an retrial queue. Perform. Evaluation 70 (4) (2013)
Natalia Chernova, Sergey Foss, Bara Kim
On the stability of a polling system with an adaptive service mechanism. Ann. Oper. Res. 198 (1) (2012)
Jerim Kim, Jeongsim Kim, Bara Kim
Tail asymptotics of the queue size distribution in the M/M/m retrial queue. J. Comput. Appl. Math. 236 (14) (2012)
Bara Kim, Jeongsim Kim
A note on the subexponential asymptotics of the stationary distribution of M/G/1 type Markov chains. Eur. J. Oper. Res. 220 (1) (2012)
Bara Kim, Jeongsim Kim
Exact tail asymptotics for the M/M/m retrial queue with nonpersistent customers. Oper. Res. Lett. 40 (6) (2012)
Jeongsim Kim, Jerim Kim, Bara Kim
Analysis of the M/G/1 queue with discriminatory random order service policy. Perform. Evaluation 68 (3) (2011)
John J. Hasenbein, Bara Kim
Throughput maximization for two station tandem systems: a proof of the Andradóttir-Ayhan conjecture. Queueing Syst. Theory Appl. 67 (4) (2011)
Yun Han Bae, Bara Kim, Bong Dae Choi, Jeongsim Kim
Tail asymptotic behaviour of resequencing buffer content for selective repeat ARQ. Oper. Res. Lett. 39 (4) (2011)
Jerim Kim, Bara Kim, Hwa-Sung Kim
G/M/1 type structure in a regime-switching risk model with general claim sizes. QTNA (2011)
Bara Kim, Jeongsim Kim
Higher moments of the waiting time distribution in M/G/1 retrial queues. Oper. Res. Lett. 39 (3) (2011)
Bara Kim
Stability of a retrial queueing network with different classes of customers and restricted resource pooling. QTNA (2010)
Bara Kim, Jeongsim Kim, Jerim Kim
Tail asymptotics for the queue size distribution in the MAP/G/1 retrial queue. Queueing Syst. Theory Appl. 66 (1) (2010)
Jerim Kim, Jeongsim Kim, Bara Kim
Regularly varying tail of the waiting time distribution in M/G/1 retrial queue. Queueing Syst. Theory Appl. 65 (4) (2010)
Bara Kim, Jeongsim Kim
Queue size distribution in a discrete-time D-BMAP/G/1 retrial queue. Comput. Oper. Res. 37 (7) (2010)
Jeongsim Kim, Bara Kim, Jerim Kim
Moments of the queue size distribution in the MAP/G/1 retrial queue. Comput. Oper. Res. 37 (7) (2010)
Bara Kim, Jeongsim Kim
/1 retrial queue. Queueing Syst. Theory Appl. 61 (2-3) (2009)
Jerim Kim, Jeongsim Kim, Bara Kim
Tail behavior of the queue size distribution in the M/M/m retrial queue. QTNA (2009)
Jeongsim Kim, Bara Kim, Khosrow Sohraby
. Ann. Oper. Res. 162 (1) (2008)
Jeongsim Kim, Bara Kim
Concavity of the conditional mean sojourn time in the M/G/1 processor-sharing queue with batch arrivals. Queueing Syst. Theory Appl. 58 (1) (2008)
Bara Kim, Inkyu Lee
Tests for nonergodicity of denumerable continuous time Markov processes. Comput. Math. Appl. 55 (6) (2008)
Kyung Jae Kim, Bara Kim, Ji Won Um, Jung Je Son, Bong Dae Choi
Delay analysis of extended rtPS for VoIP service in IEEE 802.16e by matrix analytic method. Ann. Oper. Res. 162 (1) (2008)
Sang Hyuk Kang, Min Young Chung, Bara Kim
. IEICE Trans. Commun. (9) (2008)
Bara Kim, Jeongsim Kim, Jisu Lee
Asymptotic behavior of the stationary distribution in a finite QBD process with zero mean drift. Oper. Res. Lett. 36 (1) (2008)
Sing-Kong Cheung, Bara Kim, Jeongsim Kim
Slowdown in the M/M/1 discriminatory processor-sharing queue. Perform. Evaluation 65 (8) (2008)
Jim G. Dai, John J. Hasenbein, Bara Kim
Stability of join-the-shortest-queue networks. Queueing Syst. Theory Appl. 57 (4) (2007)
Jeongsim Kim, Bara Kim
Asymptotic analysis for loss probability of queues with finite GI/M/1 type structure. Queueing Syst. Theory Appl. 57 (1) (2007)
Jeongsim Kim, Bara Kim
. Queueing Syst. Theory Appl. 56 (2) (2007)
Bara Kim, Jisu Lee, In-Suk Wee
Tail asymptotics for the fundamental period in the MAP/G/1 queue. Queueing Syst. Theory Appl. 57 (1) (2007)
Jeongsim Kim, Bara Kim
The processor-sharing queue with bulk arrivals and phase-type services. Perform. Evaluation 64 (4) (2007)
Bara Kim, Yong Chang, Yeong Cheol Kim, Bong Dae Choi
A queueing system with discrete autoregressive arrivals. Perform. Evaluation 64 (2) (2007)
Bara Kim, Jeongsim Kim
Comparison of DPS and PS systems according to DPS weights. IEEE Commun. Lett. 10 (7) (2006)
Bara Kim
Maximizing service of carousel storage. Comput. Oper. Res. 32 (2005)
Chul Geun Park, Dong Hwan Han, Bara Kim
Packet Delay Analysis of Dynamic Bandwidth Allocation Scheme in an Ethernet PON. ICN (1) (2005)
Sujeong Choi, Sang Hyuk Kang, Bara Kim
/G/∞ input process modeling. IEEE Commun. Lett. 9 (5) (2005)
Sujeong Choi, Sang Hyuk Kang, Bara Kim
/G/infinity input process modeling for streaming video. ISCAS (4) (2005)
Bong Dae Choi, Bara Kim, Gang Uk Hwang, Jae-kyoon Kim
The analysis of a multiserver queue fed by a discrete autoregressive process of order 1. Oper. Res. Lett. 32 (1) (2004)
Bong Dae Choi, Bara Kim
Non-ergodicity criteria for denumerable continuous time Markov processes. Oper. Res. Lett. 32 (6) (2004)
Bong Dae Choi, Bara Kim, Dongbi Zhu
MAP/M/c Queue with Constant Impatient Time. Math. Oper. Res. 29 (2) (2004)
Jeongsim Kim, Bara Kim
Sojourn time distribution in the M/M/1 queue with discriminatory processor-sharing. Perform. Evaluation 58 (4) (2004)
Bong Dae Choi, Bara Kim, Sung Ho Choi
/1 queue with multiple types of feedback, gated vacations and FCFS policy. Comput. Oper. Res. 30 (9) (2003)
Sung Ho Choi, Bara Kim, Khosrow Sohraby, Bong Dae Choi
On Matrix-Geometric Solution of Nested QBD Chains. Queueing Syst. Theory Appl. 43 (1-2) (2003)
Bong Dae Choi, Bara Kim, Jeongsim Kim, In-Suk Wee
Exact Convergence Rate for the Distributions of GI/M/c/K Queue as K Tends to Infinity. Queueing Syst. Theory Appl. 44 (2) (2003)
Bara Kim, Jeongsim Kim, In-Suk Wee, Bong Dae Choi
Asymptotic analysis of loss probability in a finite queue where one packet occupies as many places as its length. Perform. Evaluation 54 (3) (2003)
Bara Kim, Bong Dae Choi
Asymptotic analysis and simple approximation of the loss probability of the GIX/M/c/K queue. Perform. Evaluation 54 (4) (2003)
Bara Kim
An approximation for the loss probability in a multiserver queue fed by a shifting level process. IEEE Commun. Lett. 6 (11) (2002)
Bong Dae Choi, Bara Kim, Jinmin Chung
M/M/1 Queue with Impatient Customers of Higher Priority. Queueing Syst. Theory Appl. 38 (1) (2001)
Bong Dae Choi, Bara Kim, Sung Ho Choi
On the M/G/1 Bernoulli feedback queue with multi-class customers. Comput. Oper. Res. 27 (3) (2000)
Bong Dae Choi, Bara Kim, In-Suk Wee
Asymptotic Behavior of Loss Probability in GI/M/1/K Queue as K Tends to Infinity. Queueing Syst. Theory Appl. 36 (4) (2000)
Sung Ho Choi, Khosrow Sohraby, Bara Kim
General QBD Processes with Applications to Overload Control. INFOCOM (2000)
Heejune Ahn, Jae-kyoon Kim, Song Chong, Bara Kim, Bong Dae Choi
A Video Traffic Model Based on the Shifting-Level Process: the Effects of SRD and LRD on Queueing Behavior. INFOCOM (2000)
Bong Dae Choi, Sung Ho Choi, Bara Kim, Dan Keun Sung
Analysis of priority queueing system based on thresholds and its application to signaling system no. 7 with congestion control. Comput. Networks 32 (2) (2000)