V2EX fine-tuning

Fine-tuning

释义 Definition

fine-tuning 指“微调;精细调整;细致优化”,强调在已有设置或方案基础上做小幅但关键的改动,以获得更好的效果。常用于工程、音乐、管理、政策与机器学习等语境。(也可引申为“微调某人的态度/策略”。)

发音 Pronunciation (IPA)

/fan tun/

例句 Examples

I’m fine-tuning the settings to improve the sound.
我正在微调设置来改善音效。

After months of testing, the team kept fine-tuning the model so it would perform well in real-world conditions.
经过数月测试,团队不断对模型进行微调,使其能在真实环境中表现良好。

词源 Etymology

由 **fine-**(“精细的、细微的”)+ tune(“调音;调整到合适状态”)构成。最初与“乐器调音”关系密切,后来广泛扩展到对系统、参数、流程与策略进行“更精确的调整”。在当代技术语境中,尤其常见于机器学习里指对预训练模型做进一步小幅训练与优化(“模型微调”)。

相关词 Related Words

文学与著作 Literary Works

  • 《The Emperor’s New Mind》(Roger Penrose)讨论物理与心智问题时涉及“fine-tuning”(精细调节/微调)相关表达。
  • 《A Brief History of Time》(Stephen Hawking)在谈及宇宙常数与物理条件的“精细调节”问题时常见该词用法。
  • 《The Blind Watchmaker》(Richard Dawkins)在阐述进化与复杂性时,会出现与“fine-tuning(精细调整)”相关的讨论与措辞。
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