1. Department of Radiation Oncology Sichuan Cancer Hospital & Institute Sichuan Cancer Center School of Medicine University of Electronic Science and Technology of ChinaRadiation Oncology Key Laboratory of Sichuan Province Chengdu China
2. Graduate School Chengdu Medical College Chengdu China
3. Department of Computer Science and Engineering Office for Student Affairs University of Minnesota‐Twin Cities, Economics Institute, School of Statistics Minneapolis MN USA
4. Viterbi School of Engineering Applied Data Science University of Southern California Los Angeles CA USA