Jiajun Deng

Researcher, Huawei Technologies Ltd.

Joined

May 2025

Names

Jiajun Deng (Preferred)

Emails

****@se.cuhk.edu.hk (Confirmed)

****@gmail.com (Confirmed)

Personal Links

Google Scholar

ORCID

Career & Education History

Researcher

Huawei Technologies Ltd. (huawei.com)

2024 – Present

PhD student

The Chinese University of Hong Kong (cuhk.edu.hk)

2020 – 2024

MS student

University of Science and Technology of China (ustc.edu.cn)

2017 – 2020

Advisors, Relations & Conflicts

PhD Advisor

Xunying Liu

Present

Expertise

Speech Language Modeling

2020 – 2026

Publications

Towards Effective and Efficient Non-Autoregressive Decoders for Conformer and LLM-Based ASR Using Block-Based Attention Mask
Tianzi Wang, Xurong Xie, Zengrui Jin, Mengzhe Geng, Jiajun Deng, Zhaoqing Li, Shoukang Hu, Shujie Hu, Guinan Li, Mingyu Cui, Helen Meng, Xunying Liu
- IEEE Transactions on Audio, Speech and Language Processing
- Readers: Everyone
Exploring Cross-Utterance Speech Contexts for Conformer-Transducer Speech Recognition Systems
Mingyu Cui, Mengzhe Geng, Jiajun Deng, Chengxi Deng, Jiawen Kang, Shujie Hu, Guinan Li, Tianzi Wang, Zhaoqing Li, Xie Chen, Xunying Liu
- IEEE Transactions on Audio, Speech and Language Processing
- Readers: Everyone
Homogeneous Speaker Features for on-the-Fly Dysarthric and Elderly Speaker Adaptation and Speech Recognition
Mengzhe Geng, Xurong Xie, Jiajun Deng, Zengrui Jin, Guinan Li, Tianzi Wang, Shujie Hu, Zhaoqing Li, Helen Meng, Xunying Liu
- IEEE Transactions on Audio, Speech and Language Processing
- Readers: Everyone
Self-Supervised ASR Models and Features for Dysarthric and Elderly Speech Recognition
Shujie Hu, Xurong Xie, Mengzhe Geng, Zengrui Jin, Jiajun Deng, Guinan Li, Yi Wang, Mingyu Cui, Tianzi Wang, Helen Meng, Xunying Liu
- IEEE/ACM Transactions on Audio, Speech, and Language Processing
- Readers: Everyone
Personalized Adversarial Data Augmentation for Dysarthric and Elderly Speech Recognition
Zengrui Jin, Mengzhe Geng, Jiajun Deng, Tianzi Wang, Shujie Hu, Guinan Li, Xunying Liu
- IEEE/ACM Transactions on Audio, Speech, and Language Processing
- Readers: Everyone
Audio-Visual End-to-End Multi-Channel Speech Separation, Dereverberation and Recognition
Guinan Li, Jiajun Deng, Mengzhe Geng, Zengrui Jin, Tianzi Wang, Shujie Hu, Mingyu Cui, Helen Meng, Xunying Liu
- IEEE/ACM Transactions on Audio, Speech, and Language Processing
- Readers: Everyone
Confidence Score Based Speaker Adaptation of Conformer Speech Recognition Systems
Jiajun Deng, Xurong Xie, Tianzi Wang, Mingyu Cui, Boyang Xue, Zengrui Jin, Guinan Li, Shujie Hu, Xunying Liu
- IEEE/ACM Transactions on Audio, Speech, and Language Processing
- Readers: Everyone
Neural Architecture Search for LF-MMI Trained Time Delay Neural Networks
Shoukang Hu, Xurong Xie, Mingyu Cui, Jiajun Deng, Shansong Liu, Jianwei Yu, Mengzhe Geng, Xunying Liu, Helen Meng
- IEEE/ACM Transactions on Audio, Speech, and Language Processing
- Readers: Everyone