思维链的进阶变体,无需提供示例,仅凭「逐步思考」指令激活模型推理链的提示词技术
Zero-shot CoT仅需在提示中加入"Let's think step by step"就能触发模型的逐步推理行为
Kojima等人提出Zero-shot CoT,仅需在提示末尾添加Let's think step by step即可激活推理