It's Enough: Relaxing Diagonal Constraints in Linear Autoencoders for Recommendation.

@inproceedings{moon-2023-enough, author = {Jaewan Moon and Hye-young Kim and Jongwuk Lee}, editor = {Hsin-Hsi Chen and Wei-Jou (Edward) Duh and Hen-Hsen Huang and Makoto P. Kato and Josiane Mothe and Barbara Poblete}, title = {{It's Enough: Relaxing Diagonal Constraints in Linear Autoencoders for Recommendation}}, booktitle = {{Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023}}, pages = {1639--1648}, publisher = {ACM}, year = {2023}, url = {https://doi.org/10.1145/3539618.3591704}, doi = {https://doi.org/10.1145/3539618.3591704} }