MachineLearning/Graph Neural Network

[GraphML] Graph의 Task들

SweetDev 2022. 9. 8. 12:58

크게 Node level, Edge level, Subgraph level, Graph level 4가지로 나누어서 본다.

Node Level

ex1) Protein Folding

Edge Level

Recommender System에서 User-Item간의 edge 추측하기

ex1) PinSage

ex2) Drug Side Effect

약을 같이 복용했을때의 부작용 예측하기

Node = 약&단백질, Edge = 부작용

Subgraph Level

ex) Traffic Prediction

Node= Road Segment

Edge = connectivity between road segments

Prediction = Time of Arrival

Graph level

ex) Drug Discovery: generate novel molecules with high Drug likeness value

ex2) 물리 실험