On the Trade-off between Over-smoothing and Over-squashing in Deep Graph Neural Networks.

@inproceedings{giraldo-2023-tradeoff, author = {Jhony H. Giraldo and Konstantinos Skianis and Thierry Bouwmans and Fragkiskos D. Malliaros}, editor = {Ingo Frommholz and Frank Hopfgartner and Mark Lee and Michael P. Oakes and Mounia Lalmas-Roelleke and Min Zhang and Rodrygo L. T. Santos}, title = {{On the Trade-off between Over-smoothing and Over-squashing in Deep Graph Neural Networks}}, booktitle = {{Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023}}, pages = {566--576}, publisher = {ACM}, year = {2023}, url = {https://doi.org/10.1145/3583780.3614997}, doi = {https://doi.org/10.1145/3583780.3614997} }