Seongjin Choi
Assistant Professor at University of Minnesota
Minneapolis, Minnesota, United States
Summary
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Senior🎓
Top SchoolSeongjin Choi is an Assistant Professor and transportation data scientist with eight years of experience applying spatiotemporal modeling, deep learning, traffic simulation, and trajectory mining to real-world mobility problems. He holds a Ph.D. in Transportation Engineering from KAIST and has held postdoctoral appointments at McGill and KAIST before joining the University of Minnesota. Proficient in Python, R, C++, PyTorch, TensorFlow, and Microsoft Azure, he bridges rigorous research with practical implementation and cloud deployment. His work emphasizes large-scale, time-aware data representations for traffic systems, often turning complex trajectory datasets into actionable models for planning and operations. Based in Minneapolis, he combines academic rigor with hands-on coding to move transportation AI from prototypes toward deployable systems.
8 years of coding experience
8 years of employment as a software developer
Doctor of Philosophy - PhD, Civil Engineering (Transportation Data Analytics and AI), Doctor of Philosophy - PhD, Civil Engineering (Transportation Data Analytics and AI) at Korea Advanced Institute of Science and Technology
Stackoverflow
19reputation
1kreached
0answers
1question
Github Skills (42)
sumo8
benchmark7
remote-development7
devcontainer7
docker-container7
traffic7
xml6
vscode6
julia6
ssh6
language-server6
docker6
atom-editor6
parsing5
reinforcement-learning5
Programming languages (5)
Github contributions (5)
benchoi93/AdvSpdRL
Jul 2021 - Dec 2021
Contributions:12 PRs, 110 pushes, 4 branches in 4 months
benchoi93/TrajGen
Feb 2020 - Jul 2020
Contributions:6 PRs, 170 pushes, 7 branches in 5 months
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