Me in Hong Kong 

彭振辉 (Chinese name)

Second-year Ph.D student

Supervisor: Dr. Xiaojuan Ma

Computer Science & Engineering

Hong Kong University of Science and Technology


Research interests

  • Chatbot Design
  • Human-Robot Interaction (HRI)
  • Natural Language Processing



  • Investigating the Effects of Robot Engagement Communication on Learning from Demonstration. Mingfei Sun, Zhenhui Peng, Meng Xia, Xiaojuan Ma. Under Review. In submission to ACM Transactions on Human-Robot Interaction.
  • Promoting Scaffolding in Robot Learning from Demonstration by Improving Learning Transparency through Motion Trajectories. Mingfei Sun, Ziming Chen, Zhenhui Peng, Xiaojuan Ma. Under review.


Teaching Experience