Meta 研究团队推出新方法，让 AI 模型在回答前 “思考”!
最近，Meta、加州大学伯克利分校和纽约大学的科学家们合作研发了一种新技术，名为 “思维偏好优化”（Thought Preference Optimization，简称 TPO）。这项技术的目标是提升大型语言模型(LLMs)在执行各种任务时的表现，让 AI 在回答之前更加仔细地考虑自己的反应。研究人员表示，“思考” 应该具有广泛的实用性。比如，在创意写作任务中，AI 可以利用内在的思维过程来规划整体结构和角色发展。这种方法与以往的 “链式思考”（Chain-of-Thought，CoT）提示技术有显著不同。后者主要应用于数学和
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