Jiajun Deng

Jiajun Deng

The Chinese University of Hong Kong

💬 Biography

I am a Ph.D. student at The Chinese University of Hong Kong, advised by Prof. Xunying Liu. I am fortunate to work with Prof. Xurong Xie and other collaborators in Andrew’s group. My research currently focuses on exploring the idea of building an efficient, universal, and high-performance speech recognition system.

📝 Selected Publications

A full list of publications can be found at here.

  • Towards High-performance and Low-latency Feature-based Speaker Adaptation of Conformer Speech Recognition Systems
    Jiajun Deng, Xurong Xie, Guinan Li, Mingyu Cui, Mengzhe Geng, Zengrui Jin, Tianzi Wang, Shujie Hu, Zhaoqing Li, Xunying Liu
    IEEE ICASSP 2024, Seoul, Korea

  • Factorised Speaker-environment Adaptive Training of Conformer Speech Recognition Systems
    Jiajun Deng, Guinan Li, Xurong Xie, Zengrui Jin, Mingyu Cui, Tianzi Wang, Shujie Hu, Mengzhe Geng, and Xunying Liu
    ISCA INTERSPEECH 2023, Dublin, Ireland

  • Confidence Score Based Speaker Adaptation of Conformer Speech Recognition Systems
    Jiajun Deng, Xurong Xie, Tianzi Wang, Mingyu Cui, Boyang Xue, Zengrui Jin, Mengzhe Geng, Guinan Li, and Xunying Liu
    IEEE/ACM Transactions on Audio, Speech and Language Processing, Volume 31, Pages 1175-1190, 2023

  • Confidence Score Based Conformer Speaker Adaptation for Speech Recognition
    Jiajun Deng*, Xurong Xie*, Tianzi Wang, Mingyu Cui, Boyang Xue, Zengrui Jin, Mengzhe Geng, Guinan Li, Xunying Liu and Helen Meng
    ISCA INTERSPEECH 2022, Incheon, Korea

  • Bayesian Parametric and Architectural Domain Adaptation of LF-MMI Trained TDNNs for Elderly and Dysarthric Speech Recognition
    Jiajun Deng*, Fabian Ritter Gutierrez*, Shoukang Hu, Mengzhe Geng, Xurong Xie, Zi Ye, Shansong Liu, Jianwei Yu, Xunying Liu and Helen Meng
    ISCA INTERSPEECH 2021, Brno, Czech Republic

  • Graph-based Multi-user Scheduling for Indoor Cooperative Visible Light Transmission
    Jiajun Deng, Xianqing Jin, Xiaoting Ma, Meiyu Jin, Chen Gong and Zhengyuan Xu
    OSA Optics Express, Volume 28, Pages 15984-16002, 2020

  • Graph-Based Scheduling for Cooperative Transmission in Indoor VLC Systems
    Jiajun Deng, Xianqing Jin, Xiaoting Ma, Meiyu Jin, Chen Gong and Zhengyuan Xu
    IEEE International Conference on Communications Workshops (ICC 2019)

📖 Educations

  • 2020.08 - 2024.07(expected), Ph.D. student, The Chinese University of Hong Kong
    Information System at the Department of SEEM
    Supervisor: Prof. Xunying Liu

  • 2017.09 - 2020.07, M.E., University of Science and Technology of China
    Department of Electronic Engineering and Information Science, GPA: 4.03/4.3 (Rank: 1%??)
    Supervisor: Prof. Xianqing Jin

  • 2013.09 - 2017.06, B.E., Central China Normal University
    School of Physics, GPA: 91.26/100 (Rank: 1/58)

🎖 Honors and Awards

  • The First Prize Scholarship of USTC (3 Times, 2017, 2018, 2019)
  • Bachelor Excellent Graduation Thesis (2017)
  • Merit Student (6 Times, 2014, 2015, 2016)
  • First Prize, College Students Electronic Design Competition of SOC in Province (2016)
  • Silver Medal, ALTERA Aisa Innovative Design Competition Special Topic in Asia (2016)
  • National Scholarship (2015)