I am currently a senior research scientist and manager at Snapchat working on research projects about computer vision and deep learning. I have finished my Ph.D. in Computer Science at UC Berkeley in 2015, advised by Professor Trevor Darrell.
    My research focuses on computer vision and machine learning. In particular, my Ph.D. thesis is about fine-grained categorization. Before coming to US, I graduated from Tsinghua University with a B.S. in Computer Science in June 2010, working with Professor Jie Tang. I have spent summers at Facebook AI Research, working with Dr. Lubomir Bourdev.