Spatiotemporal Demand Prediction Model for E-Scooter Sharing Services with Latent Feature and Deep Learning:
Dong-Kyu Kim , Seung Woo Ham , Jung-Hoon Cho , Sangwoo Park
Transportation Research Record 036119812110038
2021
Enhancing the Accuracy of Peak Hourly Demand in Bike-Sharing Systems using a Graph Convolutional Network with Public Transit Usage Data
Dong-Kyu Kim , Seung Woo Ham , Jung-Hoon Cho
Transportation Research Record 036119812110120
6
2021
Investigating the Influential Factors for Practical Application of Multi-Class Vehicle Detection for Images from Unmanned Aerial Vehicle using Deep Learning Models:
Seung Woo Ham , Ho-Chul Park , Eui-Jin Kim , Seung-Young Kho
Transportation Research Record 2674 ( 12) 553 -567
5
2020
Deep multimodal learning for traffic speed estimation combining dedicated short-range communication and vehicle detection system data
Jin Hong Min , Seung Woo Ham , Dong-Kyu Kim , Eun Hak Lee
Transportation research record 2677 ( 5) 247 -259
10
2023
Price incentive strategy for the E-scooter sharing service using deep reinforcement learning
Hyunsoo Yun , Eui-Jin Kim , Seung Woo Ham , Dong-Kyu Kim
Journal of Intelligent Transportation Systems 28 ( 3) 409 -423
9
2024
User segmentation based on travel regularity in e-scooter sharing service
Seong-Yeon Park , Seung Woo Ham , Dong-Kyu Kim
Transportation research record 2677 ( 7) 290 -306
2
2023
Navigating the non-compliance effects on system optimal route guidance using reinforcement learning
Hyunsoo Yun , Eui-jin Kim , Seung Woo Ham , Dong-Kyu Kim
Transportation Research Part C: Emerging Technologies 165 104721 -104721
2024
Real-Time Estimation of Origin–Destination Matrices Using a Deep Neural Network for Digital Twins
Donggyu Min , Hyunsoo Yun , Seung Woo Ham , Dong-Kyu Kim
Transportation Research Record 03611981241266837 -03611981241266837
2024
Rethinking Traffic Speed Prediction with Traffic Flow-Aware Graph Attention Networks
Seung Woo Ham , Dong-Kyu Kim
2023 IEEE 26th International Conference on Intelligent Transportation Systems (ITSC) 4770 -4775
2023
Extracting Vehicle Trajectories Using Unmanned Aerial Vehicles in Congested Traffic Conditions
Eui-Jin Kim , Ho-Chul Park , Seung-Woo Ham , Seung-Young Kho
Journal of Advanced Transportation 2019 1 -16
44
2019