ECPO: Evidence-Coupled Policy Optimization for Verifier-Audited Candidate Ranking

arXiv:2605.21993 · cs.AI, cs.LG · Submitted 2026-05-21 · Read on arXiv

cs.AI, cs.LG

Submitted: 2026-05-21

Updated: 2026-10-16

Terminology

• Evidence-Coupled Policy Optimization — 2× in this paper
• Verifier — 2× in this paper · explained in 2 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• GRPO — 1× in this paper · explained in 6 episodes
• Provenance — 1× in this paper · explained in 5 episodes

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