Zhengjie Yang

Zhengjie Yang

Post-doctoral Fellow

Hong Kong Generative AI Research and Development Center, HKUST

Research Interests

Federated Learning
Semi-Supervied Learning
Multi-modal LLMs

About

I am a Postdoc at the Hong Kong Generative AI Research and Development Center, The Hong Kong University of Science and Technology, advised by Prof. Dapeng Wu.

Prior to this, I obtained a PhD degree in Computer Science from The University of Sydney, advised by A/Prof. Wei Bao and Prof. Albert Y. Zomaya.

My current research focuses on federated learning, edge computing, semi-supervised learning, and multi-modal LLMs.

Selected Publications

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Pleno-Alignment Framework for Stock Trend Prediction

Yongcan Luo, Jiahao Zheng, Zhengjie Yang, Ning Chen, Dapeng Wu

IEEE Transactions on Neural Networks and Learning Systems

FairGuard: A Fairness Attack and Defense Framework in Federated Learning

Xinyi Sheng, Zhengjie Yang, Wei Bao

IEEE Transactions on Dependable and Secure Computing

Hierarchical federated learning with adaptive momentum in multi-tier networks

Zhengjie Yang, Sen Fu, Wei Bao, Dong Yuan, Bing Zhou

2023 IEEE 43rd International Conference on Distributed Computing Systems (ICDCS)

Federated Learning with Nesterov Accelerated Gradient

Zhengjie Yang, Wei Bao, Dong Yuan, Nguyen H Tran, Albert Y Zomaya

IEEE Transactions on Parallel and Distributed Systems

Follow me fog: Toward seamless handover timing schemes in a fog computing environment

Wei Bao, Dong Yuan, Zhengjie Yang, Shen Wang, Wei Li, Bing Bing Zhou, Albert Y Zomaya

IEEE Communications Magazine

News

2025-11

Our work has been accepted by a prestigious journal ๐ŸŽ‰

2025-09

Starting my PhD at the University of Example