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arXiv 2311.09263cs.LGcs.AIcs.CL
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Auto-ICL:无需人工监督的上下文学习

Auto-ICL: In-Context Learning without Human Supervision

The University of Hong Kong(香港大学);Microsoft Research(微软研究院)

Jinghan Yang, Shuming Ma, Furu Wei

AI总结:

针对人工编写上下文成本高且限制模型能力的问题,提出Auto-ICL框架,使模型自主生成示例和指令,实验证明其性能优于人工标注及现有自生成上下文方法。

摘要:

凭借上下文学习能力,大型语言模型在获得适当上下文时性能可显著提升。然而,现有的上下文学习方法主要依赖人工提供的上下文,如标注示例和明确指令。人工编写上下文在各类任务上劳动密集,且限制了模型处理人类可管理任务的能力。为克服这些局限,我们提出自动上下文学习框架,使模型能够自主生成示例和指令以解决问题。通过在多种模型和数据集上的实验,结果表明模型生成的上下文优于人工标注的上下文,包括少样本和少样本思维链方法,并超越了现有的自生成上下文方法,如零样本思维链和自动思维链。

英文摘要:

With in-context learning ability, the performance of large language models can be significantly boosted when provided with appropriate context. However, existing in-context learning methods mainly rely on human-provided contexts, such as labeled examples and explicit instructions. Writing context by humans is labor-intensive on various tasks and limits the model to tasks manageable by humans. To overcome these limitations, we propose Automatic In-Context Learning framework that enables the model to autonomously generate examples and instructions for problem-solving. With experiments across various models and datasets, results show that model-generated contexts outperform human-annotated contexts, including Few-Shot and Few-Shot-CoT methods, and surpass existing self-generated context methods like Zero-CoT and Auto-CoT.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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