An analysis of multiple-class vacation queues with individual thresholds. - Ho Woo Lee; Won Joo Seo; Seung Hyun Yoon (Oper. Res. Lett., 2001)

An Empirical Study on a Web Server Queueing System and Traffic Generation by Simulation. - Ho Woo Lee; Yun Bae Kim; Chang Hun Lee; Won Joo Seo; Jin Soo Park; Seunghyun Yoon 003 (ICDCIT, 2006)

Queue length and waiting time of the M/G/1 queue under the D-policy and multiple vacations. - Ho Woo Lee; Sahng Hoon Cheon; Won Joo Seo (Queueing Syst. Theory Appl., 2006)

A mean value formula for the M/G/1 queues controlled by workload. - Ho Woo Lee; Won Joo Seo (Oper. Res. Lett., 2007)

The performance of the M/G/1 queue under the dyadic I-policy and its cost optimization. - Ho Woo Lee; Won Joo Seo (Perform. Evaluation, 2008)