Deeper with Riemannian Geometry: Overcoming Oversmoothing and Oversquashing for Graph Foundation Models. - Li Sun 008; Zhenhao Huang 001; Ming Zhang 034; Philip S. Yu (NeurIPS, 2025)

Heterophily-Agnostic Hypergraph Neural Networks with Riemannian Local Exchanger. - Li Sun 008; Ming Zhang 034; Wenxin Jin; Zhongtian Sun; Zhenhao Huang 001; Hao Peng 001; Sen Su; Philip S. Yu (WWW, 2026)