源域数据增强与多兴趣细化迁移的跨域推荐模型
尹雅博,朱小飞,刘议丹

Cross-domain recommendation model based on source domain data augmentation and multi-interest refinement transfer
Yabo YIN,Xiaofei ZHU,Yidan LIU
图 6 被采样用户的部分交互商品案例研究
Fig.6 Case study of sampled user’s partial interaction with items