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基础模型Foundation Model

Foundation Model

  • 核心概念Core concepts
  • 第一站 · 进门Station 1 · Getting In
解决什么问题What problem it solves

「大模型」的学术名称。指在海量数据上预训练、能适配一大堆任务的模型。The academic name for 'large models': pre-trained on massive data, adaptable to a wide range of tasks.

这是什么What it is

这个词由斯坦福 Bommasani 等人 2021 年提出。

指在大规模数据上预训练、可适配到广泛下游任务的模型。

作者用「基础」强调它们处于核心地位、但本身并不完整。

The term was proposed by Bommasani et al. at Stanford in 2021.

It refers to models pre-trained on broad data at scale and adaptable to a wide range of downstream tasks.

The authors chose 'foundation' to underscore their central yet incomplete character.

为什么需要知道Why it matters

论文和监管文件常用「基础模型」而不是「大模型」。知道说的是同一类东西,就不会把两个词当成两件事。Papers and regulation say 'foundation model' where marketing says 'large model'. Knowing they name the same thing keeps you from treating them as two categories.

出处Sources
  • Bommasani 等《On the Opportunities and Risks of Foundation Models》(Stanford HAI,2021)Bommasani et al., On the Opportunities and Risks of Foundation Models (Stanford HAI, 2021) ↗