@article{equivariancebridgedso2invariant, title = {Equivariance-bridged SO(2)-Invariant Representation Learning using Graph Convolutional Network}, author = {Sungwon Hwang and Hyungtae Lim and Hyun Myung}, year = {2021}, eprint = {2106.09996}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2106.09996v2}, }