Abstract: Over-smoothing is the core bottleneck of deep neural network construction. In order to alleviate the over-smoothing phenomenon in the process of graph learning, we propose a graph ...
2026-02-04 DOS: Dual-Flow Orthogonal Semantic IDs for Recommendation in Meituan Junwei Yin, Senjie Kou, Changhao Li, Shuli Wang, Xue Wei, Yinqiu Huang, Yinhua Zhu, Haitao Wang, Xingxing Wang Link Not ...