Learning Decomposed Contextual Token Representations from Pretrained and Collaborative Signals for Generative Recommendation
从预训练和协作信号中学习分解的上下文令牌表示以生成推荐
机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) ; Miami University(迈阿密大学)
AI总结 本文提出DECOR框架,通过上下文化令牌组成和分解嵌入融合,提升推荐性能,实验证明其优于现有方法。
Comments Accepted to SIGIR 2026. Full author version