CoGNet: Cooperative Graph Neural Networks. - Peibo Li 001; Yixing Yang; Maurice Pagnucco; Yang Song 001 (IJCNN, 2022)

Explainability in Graph Neural Networks: An Experimental Survey. - Peibo Li 001; Yixing Yang; Maurice Pagnucco; Yang Song 001 (CoRR, 2022)

Large Language Models for Next Point-of-Interest Recommendation. - Peibo Li 001; Maarten de Rijke; Hao Xue 001; Shuang Ao; Yang Song 001; Flora D. Salim (SIGIR, 2024)

Refine-POI: Reinforcement Fine-Tuned Large Language Models for Next Point-of-Interest Recommendation. - Peibo Li 001; Shuang Ao; Hao Xue 001; Yang Song 001; Maarten de Rijke; Johan Barthélemy; Tomasz Bednarz; Flora D. Salim (CoRR, 2025)