Dr. Minje Choi is a Academic Researcher at the University of Cambridge. His research focuses on artificial intelligence-driven urban mobility systems, smart city analytics, digital twins, and autonomous robotic mobility in pedestrian-centered environments. He has published extensively in SCI-indexed journals on AI-based transport optimization, sustainable urban systems, EV infrastructure planning, and mobility behavior analysis. Dr. Choi has led and participated in multiple national and international R&D projects related to intelligent mobility, carbon-neutral transport strategies, and advanced urban systems. His work integrates machine learning, causal inference, network analysis, and spatial modeling to enhance urban resilience and sustainability. He actively collaborates with international research institutions across Europe and Asia and contributes to interdisciplinary research at the intersection of AI, urban development, and emerging mobility technologies.