Hi I am Crystina, a fourth-year PhD student at University of Waterloo. I'm honored to be advised by Professor Jimmy Lin. I received my Bachelor's degree in Computer Science at Hong Kong University of Science and Technology (HKUST). I'm currently a part-time Student Researcher in Google Research. Previously I have interned at Cohere, Max Planck Institut für Informatik and NAVER (네이버) . I have exchanged to University of California, Los Angelas and University of Waterloo during my undergraduate.