GNN
Technology & Computing abbreviation · Artificial Intelligence
| Stands for | Graph neural network |
|---|---|
| Categories | Technology & Computing |
GNN stands for Graph neural network, an artificial intelligence abbreviation.
Operates on graph-structured data, such as social networks, molecules, road maps or fraud rings, by passing messages between connected nodes to learn representations of nodes, edges or whole graphs.
Example: The GNN spots fraud rings by learning patterns across linked accounts and devices.
Usage notes
Graph convolutional networks (2016) and graph attention networks (2017) made GNNs practical. Applications include drug discovery, recommendations at companies such as Pinterest and traffic prediction in Google Maps. DeepMind's GraphCast weather model is built on one.
Related abbreviations
More artificial intelligence abbreviations
- F1 – F1 score
- FM – Foundation model
- GA – Genetic algorithm
- GAN – Generative adversarial network
- GBM – Gradient boosting machine
- GenAI – Generative artificial intelligence
- GPT – Generative pre-trained transformer
- GRU – Gated recurrent unit
- HITL – Human in the loop
- HMM – Hidden Markov model
- ICL – In-context learning
- IoU – Intersection over union