Zhang, Yunke, 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”. Proceedings of the International AAAI Conference on Web and Social Media 19, no. 1 (June 7, 2025): 2260–2272. Accessed May 29, 2026. https://ojs.aaai.org/index.php/ICWSM/article/view/35932.