방법 비교

	그래프 신경망	XGBoost
분야	딥러닝	머신러닝
계열	Machine learning	Machine learning
기원 연도	2017	2016
창시자	Kipf, T.N. & Welling, M.	Chen, T. & Guestrin, C.
유형	Deep learning on graph-structured data	Ensemble (gradient-boosted decision trees)
원전	Kipf, T.N. & Welling, M. (2017). Semi-Supervised Classification with Graph Convolutional Networks. ICLR.	Chen, T. & Guestrin, C. (2016). XGBoost: A Scalable Tree Boosting System. Proceedings of the 22nd ACM SIGKDD, 785–794.
별칭	Grafik Sinir Ağı (GNN), GNN, graph neural net, graph convolutional network	XGBoost, extreme gradient boosting, scalable tree boosting
관련	4	5
요약	A Graph Neural Network (GNN) is a deep learning method, popularised by Kipf and Welling in 2017 with the Graph Convolutional Network, that learns from the relationships in network (graph) structures made of nodes and edges. It is designed for data that is naturally relational, such as social networks, molecular structures, and recommendation systems.	XGBoost (Extreme Gradient Boosting) is a scalable tree-boosting algorithm introduced by Tianqi Chen and Carlos Guestrin in 2016. It builds a strong predictor by adding decision trees one at a time, each correcting the errors left by the trees before it, and is a powerful prediction method widely used in competitions.