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20242026
most citedBreaking the Memory Wall for Heterogeneous Federated Learning via Model Splitting

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cs.IR2026

Learning Marginal Viewpoint Utility for Budgeted Evidence Selection in RAG

Yiyang Duan, Ziqi Yu, Tiantong Wu +2

Retrieval-augmented generation over multi-viewpoint queries must preserve distinct answers and positions from the retrieved evidence while operating under a fixed context budget. W…