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cs.LG2026
Emergency Preemption Without Online Exploration: A Decision Transformer Approach
Haoran Su, Hanxiao Deng, Yandong Sun
Emergency vehicle (EV) response time is a critical determinant of survival outcomes, yet deployed signal preemption strategies remain reactive and uncontrollable. We propose a retu…
cs.LG2026
Spatiotemporal Decision Transformer for Traffic Coordination
Haoran Su, Yandong Sun, Hanxiao Deng
Traffic signal control is a critical challenge in urban transportation, requiring coordination among multiple intersections to optimize network-wide traffic flow. While reinforceme…