@inproceedings{zihang2025lift,
title = {LIFT the Veil for the Truth: Principal Weights Emerge after Rank Reduction for Reasoning-Focused Supervised Fine-Tuning},
author = {Liu, Zihang and Tianyu Pang and Oleg Balabanov and Chaoqun Yang and Tianjin Huang and Lu Yin and Yang, Yaoqing and Shiwei Liu},
year = {2025},
booktitle = {International Conference on Machine Learning},
eprint = {2506.00772},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2506.00772},
}