BAFL: An Efficient Blockchain-Based Asynchronous Federated Learning Framework. - Chenhao Xu 003; Youyang Qu; Peter W. Eklund; Yong Xiang 001; Longxiang Gao (ISCC, 2021)

Blockchain-Enabled Asynchronous Federated Learning in Edge Computing. - Yinghui Liu; Youyang Qu; Chenhao Xu 003; Zhicheng Hao; Bruce Gu (Sensors, 2021)

BASS: Blockchain-Based Asynchronous SignSGD for Robust Collaborative Data Mining. - Chenhao Xu 003; Youyang Qu; Yong Xiang 001; Longxiang Gao; David Smith 001; Shui Yu 001 (DSAA, 2022)

A Lightweight and Attack-Proof Bidirectional Blockchain Paradigm for Internet of Things. - Chenhao Xu 003; Youyang Qu; Tom H. Luan; Peter W. Eklund; Yong Xiang 001; Longxiang Gao (IEEE Internet Things J., 2022)

FL-SEC: Privacy-Preserving Decentralized Federated Learning Using SignSGD for the Internet of Artificially Intelligent Things. - Youyang Qu; Chenhao Xu 003; Longxiang Gao; Yong Xiang 001; Shui Yu 001 (IEEE Internet Things Mag., 2022)

AICons: An AI-Enabled Consensus Algorithm Driven by Energy Preservation and Fairness. - Qi Xiong; Nasrin Sohrabi; Hai Dong; Chenhao Xu 003; Zahir Tari (CoRR, 2023)

RPDP: An Efficient Data Placement based on Residual Performance for P2P Storage Systems. - Fitrio Pakana; Nasrin Sohrabi; Chenhao Xu 003; Zahir Tari; Hai Dong (CoRR, 2023)

An Efficient and Reliable Asynchronous Federated Learning Scheme for Smart Public Transportation. - Chenhao Xu 003; Youyang Qu; Tom H. Luan; Peter W. Eklund; Yong Xiang 001; Longxiang Gao (IEEE Trans. Veh. Technol., 2023)

Asynchronous federated learning on heterogeneous devices: A survey. - Chenhao Xu 003; Youyang Qu; Yong Xiang 001; Longxiang Gao (Comput. Sci. Rev., 2023)

Federated Meta Continual Learning for Efficient and Autonomous Edge Inference. - Bingze Li; Stella Ho; Youyang Qu; Chenhao Xu 003; Tom H. Luan; Longxiang Gao (ICA3PP (5), 2024)

HSViT: Horizontally Scalable Vision Transformer. - Chenhao Xu 003; Chang-Tsun Li; Chee Peng Lim; Douglas C. Creighton (CoRR, 2024)

An Optimized Privacy-Protected Blockchain System for Supply Chain on Internet of Things. - Chenhao Xu 003; Youyang Qu; Yong Xiang 001; Tom H. Luan; Longxiang Gao (IEEE Internet Things J., 2024)

FedAGA: A federated learning framework for enhanced inter-client relationship learning. - Jiaqi Ge; Gaochao Xu; Jianchao Lu; Chenhao Xu 003; Quan Z. Sheng; Xi Zheng 001 (Knowl. Based Syst., 2024)

BASS: A Blockchain-Based Asynchronous SignSGD Architecture for Efficient and Secure Federated Learning. - Chenhao Xu 003; Jiaqi Ge; Yao Deng; Longxiang Gao; Mengshi Zhang; Yong Li; Wanlei Zhou 001; Xi Zheng 001 (IEEE Trans. Dependable Secur. Comput., 2024)

A Learning-Based Hierarchical Edge Data Corruption Detection Framework in Edge Intelligence. - Yao Zhao; Chenhao Xu 003; Youyang Qu; Yong Xiang 001; Feifei Chen 001; Longxiang Gao (IEEE Internet Things J., 2024)

SCEI: A Smart-Contract Driven Edge Intelligence Framework for IoT Systems. - Chenhao Xu 003; Jiaqi Ge; Yong Li; Yao Deng; Longxiang Gao; Mengshi Zhang; Yong Xiang 001; James Xi Zheng (IEEE Trans. Mob. Comput., 2024)

A Dropout-Resilient and Privacy-Preserving Framework for Federated Learning via Lightweight Masking. - Yufeng Jiang; Jianghua Liu; Chenhao Xu 003; Cong Zuo; Lei Xu; Jian Lei (ICICS (2), 2025)

HSViT: Horizontally Scalable Vision Transformer. - Chenhao Xu 003; Chang-Tsun Li; Chee Peng Lim; Douglas Creighton (IJCNN, 2025)

Aggregated Distinguishable Feature Learning for Generalized Deepfake Detection. - Bosheng Yan; Chenhao Xu 003; Chang-Tsun Li (IJCNN, 2025)

Deep learning techniques for Video Instance Segmentation: A survey. - Chenhao Xu 003; Chang-Tsun Li; Yongjian Hu; Chee Peng Lim; Douglas C. Creighton (Pattern Recognit., 2025)

Distributed Retrieval-Augmented Generation. - Chenhao Xu 003; Longxiang Gao; Yuan Miao; Xi Zheng 001 (CoRR, 2025)