HHGCN-DrugRec: Hierarchical HyperGraph Convolution Network for Drug Combination Recommendation. - Zihan Zhang; Hongzhi Liu 001; Tianqi Sun; Xiaoshuang Guo; Zhonghai Wu (DASFAA (5), 2025)

Facilitator or thinking inhibitor: understanding the role of ChatGPT-generated written corrective feedback in language learning. - Xiaoshuang Guo (Interact. Learn. Environ., 2025)

Knowledge-Enhanced Explainable Hypergraph Convolution Network for Medication Recommendation. - Zihan Zhang; Hongzhi Liu 001; Xiaoshuang Guo; Tianqi Sun; Zhonghai Wu (AAAI, 2026)

BH3-MedRec: Bilateral Hierarchical Heterogeneous Hypergraph Convolution Network for Medication Recommendation. - Zihan Zhang; Hongzhi Liu 001; Tianqi Sun; Xiaoshuang Guo; Zhonghai Wu (ACM Trans. Intell. Syst. Technol., 2026)