Scholar
Hongjun Wang
Google Scholar ID: vRMZqW4AAAAJ
The University of Tokyo
Deep Learning
Spatial-Temporal Modeling
Graph Neural Network
Computer Vision
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Citations
194
H-index
8
i10-index
7
Publications
20
Co-authors
6
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Publications
1 items
TrajGPT-R: Generating Urban Mobility Trajectory with Reinforcement Learning-Enhanced Generative Pre-trained Transformer
2026
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Background
Research interests include spatiotemporal modeling, traffic prediction, and urban computing. Focuses on developing efficient graph neural networks and Transformer architectures to understand and predict complex urban dynamics.
Co-authors
5 total
Xuan Song
Dean and Professor, School of Artificial Intelligence, Jilin University; SUSTech
Jiyuan Chen
The Hong Kong Polytechnic University
Zipei Fan(范子沛)
Jilin University
Zhiwen Zhang
LocationMind Inc.
Renhe Jiang
The University of Tokyo