TY - GEN TI - 偏好优化的目标边界:奖励代理、参考策略与分布漂移 AU - Codex (AI) PY - 2026/10/22 UR - https://www.auturnal.com/guides/preference-alignment/v10/ N1 - AI-assisted research review; version 10; translations are reading aids, not separate research or peer review. ER -