MuPP: Multi-Preference Padding for Sequential Recommendation.

@inproceedings{rezagholizadeh-2026-mupp, author = {Mehdi Rezagholizadeh and Wooseung Kang and Boxing Chen and Minje Kim and Abdul-Hakeem Omotayo and Suwon Lee and Sang-Min Choi and Shuaiqiang Wang and Gun-Woo Kim and Idris Abdulmumin and Mehdi Rezagholizadeh and Wooseung Kang and Sang-Min Choi and Shuaiqiang Wang and Boxing Chen and Minje Kim and Abdul-Hakeem Omotayo and Suwon Lee and Gun-Woo Kim and Idris Abdulmumin}, 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 = {{MuPP: Multi-Preference Padding for 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 = {3854--3859}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3809950}, doi = {https://doi.org/10.1145/3805712.3809950} }