ARGO: Modeling Heterogeneity in E-commerce Recommendation
ARGO: Modeling Heterogeneity in E-commerce Recommendation
With the increasing scale and diversification of interaction behaviors in E-commerce, more and more researchers pay attention to multi-behavior recommender systems which utilize interaction data of other auxiliary behaviors. However, all existing models ignore two kinds of intrinsic heterogeneity which are helpful to capture the difference of user preferences and …