Zhu, Y., Zhao, X., Zhang, Z., Wei, X., & Jianqiao Yu, J. (2026). Boosting Fine-Grained Urban Flow Inference via Lightweight Architecture and Focalized Optimization. Proceedings of the AAAI Conference on Artificial Intelligence, 40(19), 16557–16565. https://doi.org/10.1609/aaai.v40i19.38696