Preprint
Kim, N., & Yoon, Y. (2022). Effective urban region representation learning using heterogeneous urban graph attention network (hugat). arXiv preprint arXiv:2202.09021.
Shin, Y., & Yoon, Y. (2022). Pgcn: Progressive graph convolutional networks for spatial-temporal traffic forecasting. arXiv preprint arXiv:2202.08982.