2025

One Model, Many Cities: A Transferable Social Relationship Inference Framework for Human Mobility Data
Chu, C., Shahabi, C., Tung, E., & Shafique, K.
Proceedings of the 33rd ACM International Conference on Advances in Geographic Information Systems

Uncertainty-aware Spatio-Temporal Human Mobility Modeling and Anomaly Detection
Wen, H., Shurui, C., Rasheed, Z., Shafique, K., & Akoglu, L.
Proceedings of the 33rd ACM International Conference on Advances in Geographic Information Systems

Learning Universal Human Mobility Patterns with a Foundation Model for Cross-Domain Data Fusion
Ma, H., Liao, X., Liu, Y., Jiang, Q., Stanford, C., Cao, S., & Ma, J.
Transportation Research Part C Emerging Technologies 180, 105311 

Towards Recurring Co-traveling Pattern Detection: A Summary of Results
An, S., Stanford, C., & Shekhar, S.
Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Geospatial Anomaly Detection

BeSTAD: Behavior-Aware Spatio-Temporal Anomaly Detection for Human Mobility Data
Xie, J., Kim, J., Chiang, Y. Y., Zhao, L., & Shafique, K.
Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Geospatial Anomaly Detection

HiCoTraj: Zero-Shot Demographic Reasoning via Hierarchical Chain-of-Thought Prompting from Trajectory
Xie, J., Jiao, Y., Kim, J., Chiang, Y. Y., Zhao, L., & Shafique, K.
Proceedings of the 1st ACM SIGSPATIAL International Workshop on Generative and Agentic AI for Multi-Modality Space-Time Intelligence

Geo-Llama: Leveraging LLMs for Human Mobility Trajectory Generation with Constraints
Li, S., Tran, T., Lin, H., Krumm, J., Shahabi, C., Zhao, L., Shafique, K., & Xiong, L.
26th IEEE International Conference on Mobile Data Management (MDM), 20–31, IEEE
🏆 Best Student Paper Award

GeoAnomaly Detection: Towards finding Needles of Anomalous Behavior in a Haystack of Geospatial Data
Chiang, Y.-Y., Kim, J.-S., Krause, C., Mattei, E., Shafique, K., Wenk, C., & Züfle, A.
The SIGSPATIAL Special, 15(1), 9–15

A system for community lifeline and resource optimization in disaster management and planning
Tung, E., Mostafavi, A., Li, M., Li, S., Rasheed, Z., & Shafique, K.
International Journal of Disaster Risk Reduction, 119, 105269