Hyperbolic Graph Attention Network

Understand

Graph neural network (GNN) has shown superior performance in dealing with graphs, which has attracted considerable research attention recently.

• However, most of the existing GNN models are primarily designed for graphs in Euclidean spaces.
• Recent research has proven that the graph data exhibits non-Euclidean latent anatomy.
• Unfortunately, there was rarely study of GNN in non-Euclidean settings so far.