xMTF: A Formula-Free Model for Reinforcement-Learning-Based Multi-Task Fusion in Recommender Systems.

@inproceedings{cao-2025-xmtf, author = {Yang Cao and Changhao Zhang and Xiaoshuang Chen and Kaiqiao Zhan and Ben Wang}, editor = {Guodong Long and Michale Blumestein and Yi Chang and Liane Lewin-Eytan and Zi Huang and Elad Yom-Tov}, title = {{xMTF: A Formula-Free Model for Reinforcement-Learning-Based Multi-Task Fusion in Recommender Systems}}, booktitle = {{Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025}}, pages = {3840--3849}, publisher = {ACM}, year = {2025}, url = {https://doi.org/10.1145/3696410.3714959}, doi = {https://doi.org/10.1145/3696410.3714959} }