# Graph Convolutional Network **Entity class:** Graph neural network architecture **Aliases:** GCN **Maturity:** Developed ## Definition A **Graph Convolutional Network** propagates and transforms feature information across graph neighborhoods, producing node representations that combine local attributes and connection structure. ## Relationships - **type of:** [[wiki/Graph Neural Network|Graph Neural Network]]. - **used for:** [[wiki/Link Prediction|Link Prediction]] and graph classification. - **example extension:** [[wiki/TriHetGCN|TriHetGCN]]. ## Sources / Provenance - [[research/A Network-Epidemiological Analysis of Radicalization and Real-Time Counterterrorism Observability|Network-Epidemiological Analysis]]