论文阅读：Are We Really Making Much Progress-A Worrying Analysis of Recent Neural Recommendatin Approaches

该篇文章在推荐算法日益迅增的今天，给研究者敲了一记醒钟：在关注基于深度学习模型效果的同时，也要更加严谨的对待实验的baseline、dataset和metric。

code: https://github.com/MaurizioFD/RecSys2019_DeepLearning_Evaluation