Ranking Is Not Deciding: Benchmark Shortcuts and Operating-Point Collapse in Query-Time RAG Poisoning Defenses

arXiv:2610.33849 · cs.CR, cs.CL, cs.LG · Submitted 2026-10-24 · Read on arXiv

cs.CR, cs.CL, cs.LG

Submitted: 2026-10-24

Updated: 2026-10-24

Terminology

• Benchmark — 1× in this paper · explained in 2 episodes
• RAG — 1× in this paper · explained in 3 episodes

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