Professor
Gyugeun Yoon, Ph.D.
Assistant Professor
Department of Civil and Environmental Engineering
Tel: +82-2-880-8394
Email: gyugeun.yoon@snu.ac.kr
ORCiD: 0000-0003-1622-9021
Education
Ph.D. in Transportation Planning and Engineering, New York University (USA)
M.S. in Civil and Environmental Engineering, Seoul National University (Korea)
B.S. in Civil and Environmental Engineering, Seoul National University (Korea)
Publication
Rath, S., Liu, B., Yoon, G., and Chow, J.Y., 2023. Microtransit deployment portfolio management using simulation-based scenario data upscaling. Transportation Research Part A: Policy and Practice, 169, 103584. doi:10.1016/j.tra.2023.103584.
Yoon, G., Chow, J.Y., Dmitriyeva, A., and Fay, D., 2022. Effect of Routing Constraints on Learning Efficiency of Destination Recommender Systems in Mobility-on-Demand Services. IEEE Transactions on Intelligent Transportation Systems, 23(5), 4021-4036. doi: 10.1109/TITS.2020.3038675.
Yoon, G., Chow, J.Y., and Rath, S., 2022. A simulation sandbox to compare fixed-route, semi-flexible transit, and on-demand microtransit system designs. KSCE Journal of Civil Engineering, 26, 3043-3062. doi: 10.1007/s12205-022-0995-3.
Lee, M., Chow, J.Y., Yoon, G., and He, B.Y., 2021. Forecasting e-scooter substitution of direct and access trips by mode and distance. Transportation Research Part D: Transport and Environment, 96, 102892. doi: 10.1016/j.trd.2021.102892.
Yoon, G. and Chow, J.Y., 2020. Contextual Bandit-Based Sequential Transit Route Design under Demand Uncertainty. Transportation Research Record, 2674(5), 613-625. doi: 10.1177/0361198120917388.
Yoon, G. and Chow, J.Y., 2020. Unlimited-ride bike-share pass pricing revenue management for casual riders using only public data. International Journal of Transportation Science and Technology, 9(2), 159-169. doi: 10.1016/j.ijtst.2020.01.003.
Yoon, G., Yoo, G., and Park, B., 2017. The Impact of Urban Road Space Reallocation on Behavioral Change of Passenger Car Drivers: Focused on Hanyangdoseong Region. Seoul City Research, 18(3), 85-99. (https://www.kci.go.kr/kciportal/landing/article.kci?arti_id=ART002269494, in Korean)
Yoon, G., Jang, Y., Lee, C., and Kho, S., 2016. Identifying Roadway Sections Influenced by Speed Humps Using Survival Analysis. Journal of Korean Society of Transportation, 35(4), 261-277. doi: 10.7470/jkst.2017.35.4.261 (in Korean)
Working Paper/Technical Report
Chow, J.Y., Zimmerman, R., Rath, S., Liu, B. and Yoon, G., 2021. Urban Microtransit Cross-Sectional Study for Service Portfolio Design. (https://c2smart.engineering.nyu.edu/wp-content/uploads/2021/12/69A3551747124-Urb an-Micro-transit-Cross-sectional-Study-for-Service-Portfolio-Design.pdf)
Chow, J.Y., Rath, S., Yoon, G., Scalise, P. and Saenz, S.A., 2020. Spectrum of Public Transit Operations: From Fixed Route to Microtransit. (http://c2smart.engineering.nyu.edu/wp-content/uploads/2020/04/Chow-FTA-Report-NY-2019-069-01-00.pdf)
Yoo, G., Yi, C., and Yoon, G., 2017. A Study on Application of Big Data for Transportation Policy Development and Improvement. The Seoul Institute: Seoul. (http://www.si.re.kr/node/57839, in Korean)
Yoo, G., Kim, S., and Yoon, G., 2016. Analysis of behavior change in passenger car users due to road space reorganization in the CBD of Seoul. The Seoul Institute: Seoul. (http://www.si.re.kr/node/57420, in Korean)
Ha, D., Chang, I., Huh, E., Kim, H., Jang, Y., Chang, K., Kim, M., Yoon, S., Yoon, G., Park, S., Park, S., and Ahn, H., 2014. Developing Application Technologies and Installation Techniques for Pedestrian Safety. National Disaster Management Institute, Seoul, 2014. (in Korean)
Conference Proceedings
Deshpande, N., Park, H., Pandey, V., and Yoon, G., 2023. Advancing Temporal Multimodal Multivariate Learning with Physics Informed Regularization. 57th Annual Conference on Information Science and Systems (IEEE CISS 2023), Baltimore, MD.
Yoon, G. and Chow, J.Y.J., 2023. An optimal learning system with correlated beliefs for sequential transit network design. Proc. 102nd Annual Meeting of the Transportation Research Board, Washington DC.
Yoon, G. and Chow, J.Y.J., 2022. Sequential transit route design by link expansion using knowledge gradient with correlated beliefs. Proc. 11th Triennial Symposium on Transportation Analysis (TRISTAN), Mauritius.
Rath, S., Yoon, G., Liu, B., and Chow, J.Y., 2022. Microtransit deployment portfolio management using simulation based data upscaling. Proc. 101st Annual Meeting of the Transportation Research Board, Washington DC.
Yoon, G., Rath, S., Chow, J.Y., and Scalise, P., 2021. Advances in fixed route transit, semi-flexible transit, and microtransit toward Mobility-as-a-Service. Proc. 100th Annual Meeting of the Transportation Research Board, Virtual.
Lee, M., Chow, J.Y., Yoon, G., and He, B.Y., 2020. Forecasting e-scooter competition with direct and access trips by mode and distance in New York City. Proc. 99th Annual Meeting of the Transportation Research Board, Washington DC.
Yoon, G. and Chow, J.Y., 2020. Reinforcement learning-based sequential transit route design under demand uncertainty. Proc. 99th Annual Meeting of the Transportation Research Board, Washington DC.
Yoon, G. and Yoo, G., 2017. An Analysis of Factors Influencing the Behavioral Change of Passenger Car Drivers in CBD Using Tobit Model. Proc. 76th Conference of Korean Society of Transportation, Seongnam, South Korea. (https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE07627372, in Korean)
Kim, M., Yoon, G., Ha, D., and Kho, S., 2015. Pedestrian environment assessment of rural district: Korean experience. Proc. 11th Eastern Asia Society for Transportation Studies Conference in Cebu, Philippines (Non-reviewed). (https://www.researchgate.net/publication/336881253_Pedestrian_environment_assessment_of_rural_district_Korean_experience)
Yoon, G., Hwang, J., Kim, H., and Lee, C., 2013. Analyzing Relationship between Weather and Variability of Travel Time of Bus. Proc. 10th Eastern Asia Society for Transportation Studies Conference in Taipei, Taiwan. (http://easts.info/on-line/proceedings/vol9/PDF/P259.pdf)