Schedule

Host: Yuxuan Liang; Time Zone: UTC-4

13:00-13:10	Opening	Opening and Welcome
13:10-14:00	Keynote1	Prof. Chang-Tien Lu Anticipating Urban Disruptions from Social Media: AI Models and Systems for Civil Unrest and Public Health Forecasting
14:00-15:00	Paper Presentation	Six Paper Presentations (10 minutes each) 1. SIGMUS: Semantic Integration for Knowledge Graphs in Multimodal Urban Spaces [PDF] Brian Wang and Mani Srivastava 2. Evaluating Attribute Inference Risks in Urban Care Taxi Arrival Time Prediction Models Using Geospatial Data [PDF] Yuya Takeuchi, Haruki Yonekura, Kyosuke Yamashita and Hirozumi Yamaguchi 3. From Street Views to Urban Science: Discovering Road Safety Factors with Multimodal Large Language Models [PDF] Yihong Tang, Ao Qu, Xujing Yu, Weipeng Deng, Jun Ma, Jinhua Zhao and Lijun Sun 4. Towards Conversational Spatial Optimization: An LLM-Driven Decision Support System for Geospatial Facility Location Problems [PDF] Jiavi Zheng and Shaohua Wang 5. Lessons from A Large Language Model-based Outdoor Trail Recommendation Chatbot with Retrieval Augmented Generation [PDF] Julia Ann Mathe and Suining He 6. Multi-Agent Reinforcement Learning for Dynamic Mobility Resource Allocation with Hierarchical Adaptive Grouping [PDF] Farshid Nooshi and Suining He
15:00-15:30	Break	Coffee Break
15:30-16:15	Keynote2	Prof. Liang Zhao Graph Representation Learning for Network Generation, Optimization, and Verbalization
16:15-17:00	Keynote3	Prof. Yanjie Fu Can AI be the Copilot of Urban Planning for Shaping Tomorrow's Cities?
17:00-17:10	Award and Closing	Award Ceremony & Closing