Huang, J., Shen, H., Cao, Q., Cai, L., & Cheng, X. (2021). How Medical Crowdfunding Helps People? A Large-scale Case Study on the Waterdrop Fundraising. Proceedings of the International AAAI Conference on Web and Social Media, 15(1), 220-229. Retrieved from https://ojs.aaai.org/index.php/ICWSM/article/view/18055