1School of Management, Fudan University, Shanghai, China
2
Institute for Big Data, Fudan University, Shanghai, China
3Aurora Moble Ltd., Shenzhen, Guangdong, China
5School of Statistics, Renmin University of China, Beijing China
4Guanghua School of Management, Peking University, Beijing China
Da Huang, Xuening Zhu, Weidong Luo, Hao Yin, Jing Hong, Yu Chen, Jing Zhou, and Hansheng Wang. On Identification of High Risk Carriers of COVID-19 Using
Masked Mobile Device Data [J]. Journal of Data Science, 2020, 18(Volume S1): 3-.
