22 lines
615 B
Markdown
22 lines
615 B
Markdown
---
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title: "RLHF (Reinforcement Learning from Human Feedback)"
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created: 2026-06-03
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updated: 2026-06-03
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type: concept
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tags: [RLHF, alignment, LLM, training]
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status: placeholder
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---
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# RLHF (Reinforcement Learning from Human Feedback)
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> ⚠️ 占位符页面 — 待完善
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RLHF 是一种基于人类反馈的强化学习对齐方法，是 SFT 的主要替代/补充后训练范式。典型流程：SFT → 奖励模型训练 → PPO 优化。
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与 SFT 的对比是 [[zhang-reconciling-sft-interaction-2026|Zhang et al. (2026)]] 讨论的重要背景。
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## 相关概念
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- [[supervised-fine-tuning|SFT]]
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- [[dpo]]
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