Fusion and Alignment Enhancement with Large Language Models for Tail-item Sequential Recommendation.

@inproceedings{ge-2026-fusion, author = {Yingqiang Ge and Zhifu Wei and Shuyuan Xu and Yizhou Dang and Guibing Guo and Shuchang Liu and Chuang Zhao and Zuohui Fu and Fei Sun and Zhu Sun}, editor = {Hannah Bast and Alistair Moffat and Falk Scholer and Marc Najork and Min Zhang and Hannah Bast and Marc Najork and Min Zhang}, title = {{Fusion and Alignment Enhancement with Large Language Models for Tail-item Sequential Recommendation}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {1948--1958}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3809741}, doi = {https://doi.org/10.1145/3805712.3809741} }