I am currently pursuing PhD degree at ielab in The University of Queensland, Australia, supervised by Dr. Guido Zuccon and Dr. Bevan Koopman. I was graduated from the University of Minnesota Twin-Cities with my Bachelor of Science degree in United States in 2016.

For my PhD study, I am mainly focusing on researching how to improve the agricultural QA systems with Information Retrieval, which aim to assist farmers to make accurate growing decisions by developing new methods and machine learning models.

My publications are listed in this page along with corresponding github repos.


  • Information Retrieval
  • Conversational Search
  • Response Ranking
  • Systematic Review


  • PhD in Computer Science, 2020

    The University of Queensland

  • BSc in Computer Science, 2012

    The University of Minnesota, Twin-Cities