Chao Wang received the PhD degree from the University of Science and Technology of China (USTC), Hefei, China, in 2022. He is currently working as a postdoctoral researcher at the HKUST Fok Ying Tung Research Institute in Guangzhou, China, and serves as a visiting scholar at The Hong Kong University of Science and Technology (Guangzhou). He has been actively involved in research in the fields of recommendation systems, data mining, and artificial intelligence. His work has been published in prominent venues such as ACM Transactions on Information Systems, WWW, NeurIPS, AAAI, IJCAI, and ICDM. He has received several honors, such as the CCF Outstanding Doctoral Dissertation Award, Excellent Award from the President of the Chinese Academy of Sciences, nomination for the Baidu Scholarship (top 20 globally), and reaching the top 8 in the 2022 International Entrepreneurship Competition for AI Million Dollar Award (as the team’s AI Algorithm Director). Dr. Wang also serves as a reviewer and program committee member for internationally renowned academic journals and conferences, including IEEE TKDE, ACM TKDD, KDD, Neurips, ACL, AAAI, IJCAI, ICDM, and COLING.