About me

I am currently a first-year Ph.D student at TsinghuaNLP supervised by Prof. Maosong Sun. I obtained my bachelor degree at CST@THU. My research interest lies in Questiong Answering and Pre-trained Language Model.

Research Interest

  • Question Answering
  • Pre-trained Language Model


  • Deming Ye, Yankai Lin, Yufei Huang and Maosong Sun. TR-BERT: Dynamic Token Reduction for Accelerating BERT Inference. To appear at NAACL-HLT 2021 Conference(NAACL2021)
  • Xiaohui Xie, Jiaxin Mao, Yiqun Liu, Maarten de Rijke, Qingyao Ai, Yufei Huang, Min Zhang and Shaoping Ma. Improving Web Image Search with Contextual Information. ACM International Conference on Information and Knowledge Management(CIKM2019)


  • Excellent Graduate (Bachelor), Department of Computer Science and Technology, Tsinghua University 2020.06
  • China National Scholarship (Top 10% in each year) 2018.10
  • Academic Progress Award in Tsinghua University 2017.12
  • First Prize in National Physics Competition for Undergraduate in Some Region 2017.11
  • Second-class Scholarship for Freshmen of Tsinghua University (Top 10 in every province) 2016.10