I am an Assistant Professor (tenure-track) in National Institute of Health Data Science (NIHDS) at Peking University. My research interests are health data science and artificial intelligence for real-world healthcare data, especially for temporal medical data. I serve as an associate editor of Health Data Science - a Science Partner Journal; a program committee member or reviewer for international conferences including KDD, ICLR, NeurIPS, ICML, AAAI and IJCAI; an external reviewer of Center for Medical Device Evaluation (National Medical Products Administration, NMPA) of China.