Papers by Xi-He Qiu
Parameter-Efficient Fine-Tuning of Large Language Models via Deconvolution in Subspace (2025.coling-main)
Copied to clipboard
| Challenge: | Existing methods for parameter-efficient fine-tuning have been proposed to reduce time and resource costs. |
| Approach: | They propose a parameter-efficient fine-tuning method that combines the knowledge completion capability of deconvolution with the subspace learning ability, reducing the number of parameters required for fine-uning by 8 times. |
| Outcome: | The proposed method reduces the number of parameters required for fine-tuning by 8 times and achieves comparable or superior performance compared to existing models. |