Guo, K., Hu, Y., Sun, Y., Qian, S., Gao, J. and Yin, B. (2021) “Hierarchical Graph Convolution Network for Traffic Forecasting”, Proceedings of the AAAI Conference on Artificial Intelligence, 35(1), pp. 151-159. Available at: https://ojs.aaai.org/index.php/AAAI/article/view/16088 (Accessed: 23October2021).