Graph Models
Graph Attention Network
Introduced by Veličković et al. in Graph Attention NetworksA Graph Attention Network (GAT) is a neural network architecture that operates on graph-structured data, leveraging masked self-attentional layers to address the shortcomings of prior methods based on graph convolutions or their approximations. By stacking layers in which nodes are able to attend over their neighborhoods’ features, a GAT enables (implicitly) specifying different weights to different nodes in a neighborhood, without requiring any kind of costly matrix operation (such as inversion) or depending on knowing the graph structure upfront.
See here for an explanation by DGL.
Source: Graph Attention Networks
Papers
| Paper | Code | Results | Date | Stars |
|---|
Tasks
| Task | Papers | Share |
|---|---|---|
| Graph Attention | 58 | 23.67% |
| Node Classification | 29 | 11.84% |
| Graph Learning | 8 | 3.27% |
| Link Prediction | 8 | 3.27% |
| Graph Classification | 7 | 2.86% |
| Knowledge Graphs | 6 | 2.45% |
| Benchmarking | 5 | 2.04% |
| General Classification | 5 | 2.04% |
| Recommendation Systems | 4 | 1.63% |
Usage Over Time
Components
| Component | Type |
|
|---|---|---|
| 🤖 No Components Found | You can add them if they exist; e.g. Mask R-CNN uses RoIAlign |
