English(EN) QLoRA used 46% of the memory. Did it keep the accuracy?

QLoRA 微调使用更少内存，准确性相当

作者 PulseAugur 编辑部 · [1 个来源] · 2026-11-09 13:48

对 LoRA 和 QLoRA 微调方法的比较显示，QLoRA 使用的内存明显更少，仅占 LoRA 资源的 46%。该研究还调查了这种内存减少是否会影响微调模型的准确性。 AI

影响这项研究强调了一种更节省内存的微调大型语言模型的方法，有可能使高级定制更加普及。

排序理由 AI 模型微调方法的比较。[lever_c_demoted from research: ic=1 ai=1.0]

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Medium — fine-tuning tag TIER_1 English(EN) · Nandigam Hari Krishna · 2026-11-09 13:48

QLoRA 仅使用了 46% 的内存。它保持了准确性吗？

<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/@hari12.nhk/qlora-used-46-of-the-memory-did-it-keep-the-accuracy-2ab7cbd92346?source=rss------fine_tuning-5"><img src="https://cdn-images-1.medium.com/max/1456/0*u7JS0EFyriN5ExAJ.png" width="14…