Reinforcement Learning from Human Feedback (RLHF) is crucial for aligning large language models with human intent, seen in models like ChatGPT and Claude.
RLHF uses human feedback to guide models towards desired behavior, moving beyond traditional supervised learning.
RLHF involves a three-phase pipeline that enables models to iteratively improve based on human-preferred behavior.
Through techniques like Proximal Policy Optimization (PPO), RLHF optimizes language models by generating responses aligned with human preferences.