Evidence-Aware RAG Evaluation: Why Ground Truth Coverage Determines Retrieval Scores in Clinical Agent Systems
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Your RAG system's retrieval scores depend on how much of your corpus you've annotated, not on retriever quality alone. A new paper from a clinical AI team demonstrates this measurement artifact in a breast lesion management system and proposes an evidence-aware evaluation protocol that separates an…
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- 2026-10-25 20:07 · DEV Community — AI
Evidence-Aware RAG Evaluation: Why Ground Truth Coverage Determines Retrieval Scores in Clinical Agent Systems