News

32nd Intelligent Transportation Systems World Congress

2026.10.19 - 10.23  ||  Gangneung, Republic of Korea
Presenter: Eun Jung Kim, Donggyu Min, Junhee Choi, Jeric Taehyung Kim, Brian Younghwan Kim, Seunghyeon Lee, Huichang Lee, Eui-Jin Lee, Sewon Choi, Juyeon Cho, Jiwon Kim, and Junghyun Chae

Lecturn (Scientific) Session
- Network-Level Volume-Delay Function Parameter Calibration via Path-Based Proxy Gradients (J. T. Kim et al., 2026) (Best Paper Award)
- Mixed-Type Data Augmentation for Imbalanced Highway Crash Severity Prediction (E. J. Kim et al., 2026)
- Balancing Metamodel Accuracy and Optimization Tractability in OD Matrix Estimation: A Kolmogorov-Arnold Networks Approach (D. Min et al., 2026)
- Quantum-Inspired Model for Vehicle Trajectory Reconstruction on Highway (J. Choi et al., 2026)
- Enhancement of Autonomous Vehicle Platooning Considering V2X Communication Reliability in Mixed Traffic Environments (B. Y. Kim et al., 2026)
- A Deep Generative Model with Exploration and Preferential Return for Scalable Activity Scheduling (H. Lee et al., 2026)
- Theory-Constrained Data-Driven Modeling of Multiple Discrete-Continuous Choices (H. Lee et al., 2026)
- Route-Level Traffic Generation Using Recursive Inference Model (S. Lee et al., 2026)
- A Conditional Autoregressive Model for Daily Activity Schedule Generation (J. Cho et al., 2026)
- Learning Personalized Multimodal Route Rankings from Implicit User Choices under Label Constraints (E.-J. Lee et al., 2026)
- Physics-informed Traffic State Estimation Based on Macroscopic Fundamental Diagrams (S. Choi et al., 2026)
- Optimizing Freeway Merging Operations in Mixed Traffic Environments using Ensemble-based Model Predictive Control for Variable Speed Limit and Ramp Metering (J. Kim et al., 2026)
- Generative Data Augmentation of Freeway Traffic Data under Imbalanced Congestion Patterns for Short-Term Traffic Speed Prediction (J. Kim et al., 2026)
- Limited-Information Rerouting Using Probe Vehicle-Based Link State Estimation in Non-Recurrent Congestion (J. Chae et al., 2026)

Lecturn (Technical) Session
- Mixed-Type Data Augmentation for Imbalanced Highway Crash Severity Prediction (E.  J. Kim et al., 2026)
- Reframing Dynamic Origin-Destination Matrix Estimation as a Sequential Decision-Making Problem for Microscopic Traffic Simulation (D. Min et al., 2026)
- Hybrid Traffic State Estimation with Microscopic Simulation on the Gyeongbu Expressway (J. T. Kim et al., 2026)
- Improving Autonomous Driving Safety through V2V Communication Reliability in Mixed Traffic Environments  (B. Y. Kim et al., 2026)
- Sim-To -Real Transfer Learning for Vehicle Trajectory Prediction via Gated Spatiotemporal Attention (S. Lee et al., 2026)
- Cooperative Multi-Agent Speed Harmonization in Urban Networks with Varying Coordination and Data Access (S. Lee et al., 2026)
- Adaptive Incentive Allocation for Congestion Mitigation under Dynamic Traffic Conditions (E.-J. Lee et al., 2026)

Idea Contest Session
- CooLink, Guiding Older Adults Through Extreme Heat (E.-J. Lee at al.) (Minister of MOLIT Award)

Transportation Research Board 105th Annual Meeting

2026.01.11 - 01.15  ||  Washington D.C., USA
Presenter: Hyunsoo Yun, Donggyu Min, Junhee Choi, Jeric Taehyung Kim, Brian Younghwan Kim, Seunghyeon Lee, and Huichang Lee

Lecturn Session
- Deep Reinforcement Learning for Dynamic Origin-Destination Matrix Estimation in Microscopic Traffic Simulations Considering Credit Assignment (D. Min et al., 2026)

Poster Session
- Vehicle Trajectory Reconstruction with Congestion Propagation Detection Using Fixed and Mobile Sensor Data (J. Choi et al., 2026)
- Gradient-Based Calibration of Volume Delay Functions in Static Traffic Assignment via Implicit Differentiation (J. T. Kim et al., 2026)
- Robust Vehicle Trajectory Prediction Under Partial Observation Environments Using Gated Temporal and Spatial Attention (S. Lee et al., 2026)
- A Flexible and Partially Monotonic Multiple Discrete-Continuous Choice Model (H. Lee et al., 2026)

12th Triennial Symposium on Transportation Analysis (TRISTAN XII)

2025.06.22 - 06.27  ||  Bankoku Shinryokan, Okinawa, Japan
Presenter: Huichang Lee

Lecturn Session
- Collaborative Generative Adversarial Networks for Fusing Household Travel Survey and Smart Card Data to Generate Heterogeneous Activity Schedules (H. Lee et al., 2025)

2025.11.25  ||  KAKAO AI Campus

2025.09.09  ||  Seoul National University

2025.08.29 - 08.30  ||  Ganghwa

2025.02.14 - 02.15  ||  Namyangju

2018년부터 연구실에서 함께했던 문세동박사님을 보내드리며...

2024.08.25 - 08.27  ||  Hokkaido

김동규교수님의 임용 10주년을 기념하며