[KDD'19] KGAT: Knowledge Graph Attention Network for Recommendation

Xiang Wang, Xiangnan He, Yixin Cao, Meng Liu, Tat-Seng Chua

[GitHub] https://github.com/xiangwang1223/knowledge_graph_attention_network

1. Introduction

Recommendation System

- 추천 시스템에서 사용되는 방법은 크게 두 가지(Collaborative Filtering, Supervised Learning)

앙아

 

• Collaborative Filteringfocuses on histories of similar users

• Supervised Learningemphasize similar items

     Collaborative Filtering과 Supervised Learning