How to get ling prediction (something like GNN algorithm) in Memgraph?

Question

On the MAGE algorithm page I've found the Graph Neural Network algorithm, but it says that it has not been implemented yet.

Is there a way to get link prediction in Memgraph?

Answer 1

Link prediction can be achieved using node2vec from MAGE.

For this to work, you will need:

• The MAGE graph library
• Memgraph Lab - the graph explorer for querying Memgraph and visualizing graphs
• gqlalchemy - a Python driver and object graph mapper (OGM)

The complete procedure is described in the article Link prediction with Node2Vec in Physics Collaboration Network.