Graph-Based Exercise- and Knowledge-Aware Learning Network for Student Performance Prediction. - Mengfan Liu; Pengyang Shao; Kun Zhang 015 (CICAI, 2021)

Learning Fair Representations for Recommendation: A Graph-based Perspective. - Le Wu; Lei Chen 051; Pengyang Shao; Richang Hong; Xiting Wang; Meng Wang 001 (WWW, 2021)

Learning Fair Representations for Bipartite Graph based Recommendation. - Le Wu; Lei Chen 051; Pengyang Shao; Richang Hong; Xiting Wang; Meng Wang 001 (CoRR, 2021)

Graph-based Exercise- and Knowledge-Aware Learning Network for Student Performance Prediction. - Mengfan Liu; Pengyang Shao; Kun Zhang (CoRR, 2021)

FairCF: fairness-aware collaborative filtering. - Pengyang Shao; Le Wu; Lei Chen 051; Kun Zhang 015; Meng Wang 001 (Sci. China Inf. Sci., 2022)

Fair Representation Learning for Recommendation: A Mutual Information Perspective. - Chen Zhao; Le Wu; Pengyang Shao; Kun Zhang 015; Richang Hong; Meng Wang 001 (AAAI, 2023)

Improving Cognitive Diagnosis Models with Adaptive Relational Graph Neural Networks. - Pengyang Shao; Chen Gao 001; Lei Chen 051; Yonghui Yang; Kun Zhang 015; Meng Wang 001 (CoRR, 2024)

Average User-Side Counterfactual Fairness for Collaborative Filtering. - Pengyang Shao; Le Wu; Kun Zhang 015; Defu Lian; Richang Hong; Yong Li 008; Meng Wang 001 (ACM Trans. Inf. Syst., 2024)

Exploring Heterogeneity and Uncertainty for Graph-based Cognitive Diagnosis Models in Intelligent Education. - Pengyang Shao; Yonghui Yang; Chen Gao 001; Lei Chen 051; Kun Zhang 015; Chenyi Zhuang; Le Wu; Yong Li 008; Meng Wang 001 (KDD (1), 2025)

Invariance Matters: Empowering Social Recommendation via Graph Invariant Learning. - Yonghui Yang; Le Wu; Yuxin Liao; Zhuangzhuang He; Pengyang Shao; Richang Hong; Meng Wang 001 (SIGIR, 2025)

Semantic-tailored Variational-Contrastive Graph Learning for Cognitive Diagnosis. - Chenao Xia; Fei Liu 038; Zihan Wang; Zhuangzhuang He; Pengyang Shao; Haowei Zhou; Yonghui Yang (WWW (Companion Volume), 2025)

Breaking student-concept sparsity barrier for cognitive diagnosis. - Pengyang Shao; Kun Zhang 015; Chen Gao 001; Lei Chen 051; Miaomiao Cai; Le Wu; Yong Li 008; Meng Wang 001 (Frontiers Comput. Sci., 2025)