Hi! I currently work at Alibaba DAMO Academy . I received my Ph.D from the joint program of ShanghaiTech University and University of Chinese Academy of Sciences. I was very fortunate to be advised by Prof. Kewei Tu . I am interested in machine learning and natural language processing.
My current research mainly focuses on entity understanding tasks, information retrieval (query/doc understanding), language model pretraining, multilingual NLP, structured prediction and so on. Furthermore, I also ship these cutting-edge technologies to real products and platforms.
In my PhD time, I mainly worked on learning latent variable models for NLP problems and ML problems.