@article{actautomatedconstrainttargetingformultio, title = {ACT: Automated Constraint Targeting for Multi-Objective Recommender Systems}, author = {Daryl Chang and Yi Wu and Jennifer She and Li Wei and Lukasz Heldt}, year = {2025}, eprint = {2509.03661}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.03661}, }