Academic Staff
Dr CHANG Yijia
Research Assistant Professor
BEng [Xidian]; MSc [ShanghaiTech]; PhD [HKUST(Guangzhou)]
Biography
Dr Yijia Chang received his Ph.D. degree from Hong Kong University of Science and Technology (Guangzhou) in 2025. Before that, he received Bachelor degree from Xidian University in 2018 and Master degree from ShanghaiTech University in 2022. His research interests include homomorphic encryption, threshold cryptography, and provable AI security. His work is published in top-tier conferences such as IACR Crypto, USENIX Security, and IEEE Infocom.
Education and Academic Qualifications
- Bachelor of Communication Engineering, Xidian University
- Doctor of Philosophy in Artificial Intelligence, The Hong Kong University of Science and Technology
