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2 papers

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Co-occurring keywords · papers mentioning both

query expansion (2) information retrieval (2) hallucination filter (1) document generation (1) reciprocal rank fusion (1) rank fusion (1) large language model (1) sparse retrieval (1) small language model (1) weight vector (1)

Papers

Exp4Fuse: A Rank Fusion Framework for Enhanced Sparse Retrieval using Large Language Model-based Query Expansion ACL 2025 GOLFer: Smaller LMs-Generated Documents Hallucination Filter & Combiner for Query Expansion in Information Retrieval ACL 2025