EHRAG: Bridging Semantic Gaps in Lightweight GraphRAG via Hybrid Hypergraph Construction and Retrieval

Yifan Song 0006, Xingjian Tao, Zhicheng Yang, Yihong Luo, Jing Tang 0004. EHRAG: Bridging Semantic Gaps in Lightweight GraphRAG via Hybrid Hypergraph Construction and Retrieval. In Maria Liakata, Viviane P. Moreira, Jiajun Zhang 0001, David Jurgens, editors, Findings of the Association for Computational Linguistics, ACL 2026, San Diego, California, United States, July 2-7, 2026. pages 24638-24652, Association for Computational Linguistics, 2026. [doi]

Authors

Yifan Song 0006

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Xingjian Tao

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Zhicheng Yang

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Yihong Luo

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Jing Tang 0004

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