@article{flatllmfinegrainedlowrankactivation, title = {FLAT-LLM: Fine-grained Low-rank Activation Space Transformation for Large Language Model Compression}, author = {Jiayi Tian and Ryan Solgi and Jinming Lu and Yifan Yang and Hai Li and Zheng Zhang}, year = {2025}, eprint = {2505.23966}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2505.23966v1}, }