@inproceedings{NEURIPS2021_157792e4, author = {Bodnar, Cristian and Frasca, Fabrizio and Otter, Nina and Wang, Yuguang and Li\`{o}, Pietro and Montufar, Guido F and Bronstein, Michael}, booktitle = {Advances in Neural Information Processing Systems}, editor = {M. Ranzato and A. Beygelzimer and Y. Dauphin and P.S. Liang and J. Wortman Vaughan}, pages = {2625--2640}, publisher = {Curran Associates, Inc.}, title = {Weisfeiler and Lehman Go Cellular: CW Networks}, url = {https://proceedings.neurips.cc/paper_files/paper/2021/file/157792e4abb490f99dbd738483e0d2d4-Paper.pdf}, volume = {34}, year = {2021} }