Publications

2025

Yunke Zhang, Yiran Fan, Peijie Liu, Fengli Xu, and Yong Li. Cyber Food Swamps: Investigating the Impacts of Online-to-Offline Food Delivery Platforms on Healthy Food Choices. To appear in International AAAI Conference on Web and Social Media (ICWSM 2025). Link
Yunke Zhang, Ruolong Ma, Xin Zhang, and Yong Li. Perceiving Urban Inequality from Imagery Using Visual Language Models with Chain-of-Thought Reasoning. To appear in The ACM Web Conference 2025.
Yunke Zhang, Daoping Wang, Yu Liu, Kerui Du, Peng Lu, Pan He, and Yong Li. Urban food delivery services as extreme heat adaptation. Nature Cities 2.2 (2025): 170–179. Link Code Research Briefing Cover Article
Yunke Zhang, Yuming Lin, Guanjie Zheng, Yu Liu, Nicholas Sukiennik, Fengli Xu, Yongjun Xu, Feng Lu, Qi Wang, Yuan Lai, Li Tian, Nan Li, Dongping Fang, Fei Wang, Tao Zhou, Yong Li, Yu Zheng, Zhiqiang Wu, and Huadong Guo. MetaCity: Data-driven sustainable development of complex cities. The Innovation 6.2 (2025). Link

Yunke Zhang, Tong Li, Yuan Yuan, Fengli Xu, Fan Yang, Funing Sun, and Yong Li. Demand-Driven Urban Facility Visit Prediction. ACM Transactions on Intelligent Systems and Technology 15.2 (2024): 1-24. Link
Yunke Zhang, Fengli Xu, Lin Chen, Yuan Yuan, James Evans, Luis Bettencourt, and Yong Li. Counterfactual mobility network embedding reveals prevalent accessibility gaps in U.S. cities. Humanities and Social Sciences Communications 11.1 (2024): 1-12. Link Code

Yanxin Xi, Yu Liu, Tong Li, Jintao Ding, Yunke Zhang, Sasu Tarkoma, Yong Li, Pan Hui. A Satellite Imagery Dataset for Long-Term Sustainable Development in United States Cities. Scientific data 10.1 (2023): 866. Link

Zhilong Chen, Xiaochong Lan, Jinghua Piao, Yunke Zhang, and Yong Li. A Mixed-Methods Analysis of the Algorithm-Mediated Labor of Online Food Deliverers in China. Proceedings of the ACM on Human-Computer Interaction 6.CSCW2 (2022): 1-24. Link

Yunke Zhang, Fengli Xu, Tong Xia, and Yong Li. Quantifying the Causal Effect of Individual Mobility on Health Status in Urban Space. Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies 5, no. 4 (2021): 1-30. Link
Yunke Zhang, Fengli Xu, Tong Li, Vassilis Kostakos, Pan Hui, and Yong Li. Passive Health Monitoring Using Large Scale Mobility Data. Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies 5, no. 1 (2021): 1-23. Link Video

Fengli Xu, Qianyue Hao, Zefang Zong, Jingwei Wang, Yunke Zhang, Jingyi Wang, Xiaochong Lan, Jiahui Gong, Tianjian Ouyang, Fanjin Meng, Chenyang Shao, Yuwei Yan, Qinglong Yang, Yiwen Song, Sijian Ren, Xinyuan Hu, Yu Li, Jie Feng, Chen Gao, and Yong Li. Towards Large Reasoning Models: A Survey of Reinforced Reasoning with Large Language Models. arXiv preprint arXiv:2501.09686. Link
Jingtao Ding, Yunke Zhang, Yu Shang, Yuheng Zhang, Zefang Zong, Jie Feng, Yuan Yuan, Hongyuan Su, Nian Li, Nicholas Sukiennik, Fengli Xu, and Yong Li. Understanding World or Predicting Future? A Comprehensive Survey of World Models. arXiv preprint arXiv:2411.14499. Link
Jingtao Ding, Chang Liu, Yu Zheng, Yunke Zhang, Zihan Yu, Ruikun Li, Hongyi Chen, Jinghua Piao, Huandong Wang, Jiazhen Liu, and Yong Li. Artificial Intelligence for Complex Network: Potential, Methodology and Application. arXiv preprint arXiv:2402.16887. Link
Yunke Zhang, Fengli Xu, Marta Gonzalez, and Yong Li. Quantifying systemic racial accessibility inequality in urban transit network. ResearchSquare preprint. Link Code