A Production-Ready RL Framework for Personalized Utility Tuning with Pareto Sweeping in Pinterest Recommender Systems
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arXiv
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| Main Authors: | Zhou, Yichu, Ayed, Mehdi Ben, Yang, Lin, He, Jiacong, Lemay, Andreanne, Wang, Jiaye, Yang, Jaewon, Zeng, Josie, Badani, Dhruvil Deven, Wang, Yijie Dylan, Xu, Jiajing, Rosenberg, Charles |
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| Format: | Preprint |
| Published: |
2026
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