W3. Cho, Y. and Ko, Y. M.* (2018), "Stabilizing the virtual response time in single-server processor sharing queues with slowly time-varying arrival rates," submitted
W2. Jung, I., Kim, J. H., Kang, S.-H. and Ko, Y. M.* (2017), "A Markov Chain Analysis for State Transitions of Hypertension Using Medical Checkup Data," working paper
W1. Kim, M. H., Oh, C. and Ko, Y. M.* (2016), "An Algorithm for Efficient Evacuation on Congested Networks," working paper
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