Concept Prerequisite Relation Prediction by Using Permutation-Equivariant Directed Graph Neural Networks. - Xiran Qu; Xuequn Shang 001; Yupei Zhang (CoRR, 2023)

Multi-instance discriminative contrastive learning for brain image representation. - Yupei Zhang; Shuhui Liu; Xiran Qu; Xuequn Shang 001 (Neural Comput. Appl., 2025)

Multiscale Weisfeiler-Leman Directed Graph Neural Networks for Prerequisite-Link Prediction. - Yupei Zhang; Xiran Qu; Shuhui Liu; Yan Pang; Xuequn Shang 001 (IEEE Trans. Knowl. Data Eng., 2025)