Education

• Visiting Research Student, The Hong Kong University of Science and Technology(Guangzhou), Jun. 2025 - Feb. 2026
• M.S. in Computer Science, City University of Hong Kong, Sept. 2024 - Feb. 2026
• B.S. in Information Security, University of Science and Technology of China, Sept. 2019 - Jun. 2023

Work/Intern Experience

• Pine AI, Research Intern (remote), Sept. 2025 -
  • Work: Post-training for speech models: SFT/RL for ASR model. Fine-tuned a lightweight LLM specifically for real-time interaction control, replacing rigid turn-taking rules with dynamic predictions for natural barge-ins and active listening.

• Stevens Institute of Technology, Research Intern (remote), Aug. 2024 -
  • Research Interests: LLM Trustworthy, Business Analysis
  • Supervisor: Dr. Denghui Zhang
• The University of Hong Kong, Research Assistant, Nov. 2023 - May 2025
  • Research Interests: Software Development
• The Hong Kong University of Science and Technology, Research Assistant, Aug. 2023 - Nov. 2023
  • Research Interests: Software Development

Campus Experience

• Training Program of Innovation and Entrepreneurship for Undergraduate (Junior), USTC, School of Cyber Science and Technology, May 2022 - Apr. 2023
  • Research Interests: Machine Learning, EEG
• RoboGame, USTC, Third prize, May 2022 - Nov. 2022
  • Electric control
• Training Program of Innovation and Entrepreneurship for Undergraduate (Sophomore), USTC, School of Engineering Sciences, May 2021 - Apr. 2022
  • Research Interests: Machine Learning
• International Genetically Engineered Machine competition(iGEM), Gold Medal, Feb. 2021 - Nov. 2021
  • Front-end Webpage/Human Practices

• Contemporary Undergraduate Mathematical Contest in Modeling(CUMCM), Third prize, Sept. 2021

• The Chinese Mathematics Competitions, Second prize, Nov. 2022

Service

• Reviewer for Neurocomputing

• Large Language Models as Virtual Survey Respondents: Evaluating Sociodemographic Response Generation [Paper]
  Jianpeng Zhao, Chenyu Yuan, Weiming Luo, Haoling Xie, Guangwei Zhang, Steven Jige Quan, Zixuan Yuan, Pengyang Wang, Denghui Zhang
  arXiv:2509.06337
• ISACL: Internal State Analyzer for Copyrighted Training Data Leakage [Paper]
  Guangwei Zhang, Qisheng Su, Jiateng Liu, Cheng Qian, Yanzhou Pan, Yanjie Fu, Denghui Zhang
  EMNLP 2025 Findings
• HeadText: Exploring Hands-free Text Entry using Head Gestures by Motion Sensing on a Smart Earpiece [Paper]
  Songlin Xu, Guanjie Wang, Ziyuan Fang, Guangwei Zhang, Guangzhu Shang, Rongde Lu, Liqun He
  arXiv:2205.09978

Teaching Assistant

• Design and Practice of Information Security(I), University of Science and Technology of China, Feb. 2021 - July 2021

Service

• Reviewer for Neurocomputing