2 papers
cs.IR2025
OneTrans: Unified Feature Interaction and Sequence Modeling with One Transformer in Industrial Recommender
Zhaoqi Zhang, Haolei Pei, Jun Guo +5
In recommendation systems, scaling up feature-interaction modules (e.g., Wukong, RankMixer) or user-behavior sequence modules (e.g., LONGER) has achieved notable success. However,…
cs.IR2024
RimiRec: Modeling Refined Multi-interest in Hierarchical Structure for Recommendation
Haolei Pei, Yuanyuan Xu, Yangping Zhu +1
Industrial recommender systems usually consist of the retrieval stage and the ranking stage, to handle the billion-scale of users and items. The retrieval stage retrieves candidate…