Mobile networks consist of interconnected radio nodes strategically positioned across various geographical regions to provide connectivity services.
In this work, graph-based deep learning methods are used to determine mobility relations in mobile networks, trained on radio node configuration data and Automatic Neighbor Relations (ANR).
The evaluation of two deep learning models, graph neural network (GNN) model and multilayer perceptron, showed the effectiveness of considering graph structure in improving results.
The use of heuristics based on the distance between radio nodes was also investigated, which significantly improved precision and accuracy.