HyperGraphRAG: Retrieval-Augmented Generation with Hypergraph-Structured Knowledge Representation. - Haoran Luo 001; Haihong E; Guanting Chen 004; Yandan Zheng; Xiaobao Wu; Yikai Guo; Qika Lin; Yu Feng 015; Ze-min Kuang; Meina Song; Yifan Zhu 001; Luu Anh Tuan (CoRR, 2025)

Graph-R1: Towards Agentic GraphRAG Framework via End-to-end Reinforcement Learning. - Haoran Luo 001; Haihong E; Guanting Chen 004; Qika Lin; Yikai Guo; Fangzhi Xu; Ze-min Kuang; Meina Song; Xiaobao Wu; Yifan Zhu 001; Luu Anh Tuan (CoRR, 2025)