@article{messagepassingontheedgetowardsscalablean, title = {Message Passing on the Edge: Towards Scalable and Expressive GNNs}, author = {Pablo Barceló and Fabian Jogl and Alexander Kozachinskiy and Matthias Lanzinger and Stefan Neumann and Cristóbal Rojas}, year = {2025}, eprint = {2510.13615}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2510.13615}, }