Mar, 2018
xDeepFM: 结合显式和隐式特征交互的推荐系统
xDeepFM: Combining Explicit and Implicit Feature Interactions for Recommender Systems
Jianxun Lian, Xiaohuan Zhou, Fuzheng Zhang, Zhongxia Chen, Xing Xie...
TL;DR本篇论文提出了一种名为 eXtreme Deep Factorization Machine (xDeepFM) 的模型,它通过 Compressed Interaction Network (CIN) 生成 feature interactions,并且可以显式地和隐式地学习 variable order feature interactions,实验结果表明其优于现有的模型。