Yihan Wu 0007 Mingze Gao Haoran Liu Weiwei Li 0006 Kevin Han Junfeng Pan Xinyi Zhang Jiawei Wen Gedi Zhou GAS: Large-Scale Heterogeneous Personalization in Social Network Applications at Meta. 5049-5058 2025 KDD (2) https://doi.org/10.1145/3711896.3737225 conf/kdd/2025-2 db/conf/kdd/kdd2025-2.html#WuGL0HPZWZ25