Computer Theory All Computational Complexity Cryptography Optimization Quantum Computing Theory and Algorithms Andrej Bogdanov Professor Leizhen Cai Professor Siu On Chan Assistant Professor Farzan Farnia Assistant Professor Tsung-Yi Ho Professor Yat Chiu Law Lecturer Jimmy Ho Man Lee Professor Yufei Tao Professor Andrew Chi Chih Yao Distinguished Professor-at-Large Evangeline F.Y. Young Vice-Chairman (Graduate) and Professor