English(EN)From Language to Behavior: Scaling Sequence Transformers for Industrial Recommendation Ranking with Rec-Native Designs
新的Transformer框架助力工业推荐系统
作者PulseAugur 编辑部·[4 个来源]·
研究人员为工业推荐系统开发了新的基于Transformer的框架,解决了信号质量和计算不对称性的挑战。一种方法ReST引入了一个具有双门控注意力和因子化编码器-解码器架构的原生推荐Transformer扩展框架,在生产中展示了更高的准确性和收入指标。腾讯的另一个框架TGR通过用于排序(CCFormer)、端到端生成(BARGE、HiGR)和推理(TGR-Reason)的组件,将推荐推向生成范式,在各种生产应用中展示了点击率和用户参与度的显著提升。
AI
arXiv:2609.02730v1 Announce Type: new Abstract: Production recommender systems shape what billions of people see, and sustaining their performance requires continual optimization: as content, user behavior, and upstream models shift, the choices governing retrieval, ranking, and …
arXiv cs.AI
TIER_1English(EN)·Jie Chen, Xiangqian Yu, Yanchao Lian, Tan Lu, Run Yang, Zhengchun Shang, Xing Wang, Cheng Chen, Ke Hu, Qiang Li, Tianjiu Yin, Xiaobing Liu·
arXiv:2609.01240v1 Announce Type: cross Abstract: Scaling Transformers has driven large gains in language modeling, but transplanting this to behavior-sequence modeling in production ranking is challenging: recommendation differs in signal quality, where behavior sequences are no…
Scaling Transformers has driven large gains in language modeling, but transplanting this to behavior-sequence modeling in production ranking is challenging: recommendation differs in signal quality, where behavior sequences are noisy, temporally irregular, and sparsely supervised…
Industrial recommender systems typically rely on cascaded retrieval, pre-ranking, ranking, and reranking stages, whose separately optimized models limit scaling, fragment decision making, and lack semantic knowledge and reasoning. We present TGR (Tencent Generative Recommendation…