Haonan Yuan

CausalFD: causal invariance-based fraud detection against camouflaged preference

Yuecen Wei, Xingcheng Fu, Yudan Song, 2024, International Journal of Machine Learning and Cybernetics.

Dynamic Graph Information Bottleneck

Qingyun Sun, Xingcheng Fu, Cheng Ji, 2024, WWW.

Environment-Aware Dynamic Graph Learning for Out-of-Distribution Generalization

Qingyun Sun, Ziwei Zhang, Xingcheng Fu, 2023, NeurIPS.