2 papers
cs.LG2026
Memory-Guided Trust-Region Bayesian Optimization (MG-TuRBO) for High Dimensions
Abhilasha Saroj, Shaked Regev, Guanhao Xu +3
Traffic simulation and digital-twin calibration is a challenging optimization problem with a limited simulation budget. Each trial requires an expensive simulation run, and the rel…
eess.SY2025
Enhancing Traffic Safety Analysis with Digital Twin Technology: Integrating Vehicle Dynamics and Environmental Factors into Microscopic Traffic Simulation
Guanhao Xu, Jianfei Chen, Zejiang Wang +4
Traffic safety is a critical concern in transportation engineering and urban planning. Traditional traffic safety analysis requires trained observers to collect data in the field,…