A scalable and semi-supervised approach for Ethereum fraud detection using Graph Neural Networks and K-Nearest Neighbors clustering. - Hao Zhang 181; Yunfei Li; Tianqing Zhu; Changzhou Han; Sheng Wen; Yang Xiang 001 (J. Inf. Secur. Appl., 2025)

CyberLLaMA: A fine-tuned large language model for cybersecurity named entity recognition. - Hao Zhang 181; Tingmin Wu; Tianqing Zhu; Sheng Wen; Yang Xiang 001 (Knowl. Based Syst., 2025)