RAIE: Region-Aware Incremental Preference Editing with LoRA for LLM-based Recommendation.

@inproceedings{zeng-2026-raie, author = {Jin Zeng and Yupeng Qi and Hui Li and Chengming Li and Ziyu Lyu and Lixin Cui and Lu Bai}, editor = {Hakim Hacid and Yoelle Maarek and Francesco Bonchi and Ido Guy and Emine Yilmaz}, title = {{RAIE: Region-Aware Incremental Preference Editing with LoRA for LLM-based Recommendation}}, booktitle = {{Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026}}, pages = {4038--4046}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3774904.3792451}, doi = {https://doi.org/10.1145/3774904.3792451} }