Li, Hongyi

3 publications

ICLR 2026 Hinge Regression Tree: A Newton Method for Oblique Regression Tree Splitting Hongyi Li, Han Lin, Jun Xu

ECML-PKDD 2025 HCT: A Hierarchical Contrastive Learning Framework for Transferable Graph Anomaly Detection Jiawei Ye, Hongyi Li, Qinlin Xie, Sicheng Liang, Yu Liu, Jie Wu

AAAI 2025 JailPO: A Novel Black-Box Jailbreak Framework via Preference Optimization Against Aligned LLMs Hongyi Li, Jiawei Ye, Jie Wu, Tianjie Yan, Chu Wang, Zhixin Li