April 8, 2024 We designed the Numbering as A Position Encoding (NAPE) algorithm to learn the position encodings for graphs. A scaled version of the algorithm (scaled-NAPE) is also designed for large-scale graphs.
This repository has been borrowed from the Benchmarking GNN repo. The codes has been modified wherever deemed appropriate to add position encodings to the GNN models.
The Benchmarking GNN paper can be found here, and our NAPE paper is also linked here.
We specially thank the authors of Benchmarking GNNs for their code, which has greatly helped with our research.