Personal profile
Personal profile
- 2006. 03.01. ~ 2013. 08.29. Seoul National University Department of Civil and Environmental Engineering (Ph.D. in Transportation Engineering)
- 2001. 03.01. ~ 2006. 02.24. Seoul National University Department of Civil, Urban and Geosystem Engineering(Bachelor of Science)
- 2025.03.01. ~ Seoul National University of Science & Technology Department of Railway Construction and Policy Assistant Professor
- 2016.08.01. ~ 2025.02.28. Transportation and Logistics Systems Research Department Senior Researcher
- 2014.09.29. ~ 2016.07.31. Transportation Systems Research Department Postdoctoral Researcher
- 2013.09.01. ~ 2014.09.28. Seoul National University Institute of Construction and Environmental Engineering Senior Researcher
Research Interests
- Railway Operation & Planning
- Railway Safety
- Railway logistics System
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being -
SDG 9 Industry, Innovation, and Infrastructure -
SDG 11 Sustainable Cities and Communities
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Collaborations and top research areas from the last five years
Research output
- 17 Article
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A Study to Improve the Average Speed of Korean High Speed Railways
Kwak, H., Kim, H., Yang, S., Park, H., Lee, H., Baek, S., Kim, S., Kirn, H., Jang, T., Lee, M. & Oh, S. M., Jun 2025, In: Journal of the Korean Society for Railway. 28, 6, p. 523-540 18 p.Research output: Contribution to journal › Article › peer-review
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Empirical study of daily link traffic volume forecasting based on a deep neural network
Eom, J. K., Lee, K. S., Min, J. H. & Kwak, H. C., Jul 2025, In: PLoS ONE. 20, 7 July, e0327664.Research output: Contribution to journal › Article › peer-review
Open Access -
A Backpropagation-Based Algorithm to Optimize Trip Assignment Probability for Long-Term High-Speed Railway Demand Forecasting in Korea
Kwak, H. C., Sep 2024, In: Applied Sciences (Switzerland). 14, 17, 7880.Research output: Contribution to journal › Article › peer-review
Open Access -
Changes in Passenger Waiting Times due to Urban Freight Train Operations
Kyung-Min, K., Suk, M. O., Joo-Uk, K. & Ho-Chan, K., Apr 2024, In: Journal of the Korean Society for Railway. 27, 4, p. 261-270 10 p.Research output: Contribution to journal › Article › peer-review
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Development of optimal real-time metro operation strategy minimizing total passenger travel time and train energy consumption
Oh, Y., Kwak, H. C. & Kang, S., Dec 2024, In: IET Intelligent Transport Systems. 18, 12, p. 2440-2458 19 p.Research output: Contribution to journal › Article › peer-review
Open Access3 Scopus citations