Jiacheng Zhu, Kristjan Greenewald, Kimia Nadjahi, Haitz Sáez de Ocáriz Borde, Rickard Brüel Gabrielsson...
TL;DR参数高效微调机制及其在神经网络中的隆升模块对称性研究及分析。
Abstract
parameter-efficient fine-tuning optimizes large, pre-trained foundation
models by updating a subset of parameters; in this class, Low-Rank Adaptation
(LoRA) is particularly effective. Inspired by an effort to investigate the
different roles of LoRA matrices during fine-tuning, this pap