Token-level Collaborative Alignment for LLM-based Generative Recommendation.

@inproceedings{lin-2026-tokenlevel, author = {Fake Lin and Binbin Hu and Zhi Zheng and Xi Zhu and Ziqi Liu and Zhiqiang Zhang and Jun Zhou and Tong Xu}, editor = {Hakim Hacid and Yoelle Maarek and Francesco Bonchi and Ido Guy and Emine Yilmaz}, title = {{Token-level Collaborative Alignment for LLM-based Generative 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 = {6909--6919}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3774904.3792727}, doi = {https://doi.org/10.1145/3774904.3792727} }