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Human-Computer Interaction

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Two New RAG Preprints Propose Theme-Aligned Hypergraphs and Hierarchical Agents

The authors report gains over strong baselines, with claims posted as unreviewed preprints.

RAG Research Enters Next Phase With Hybrid Retrieval, Dynamic Graphs, and Context Valuation

New RAG Preprints Propose Retrieval, Reasoning, and Graph Methods to Curb Hallucinations

New Studies Advance Reliability‑Aware, Graph‑Based and Monitored RAG as Real‑World Test Flags Failures