基于图卷积神经网络的城市交通态势预测算法
闫旭,范晓亮,郑传潘,臧彧,王程,程明,陈龙彪

Urban traffic flow prediction algorithm based on graph convolutional neural networks
Xu YAN,Xiao-liang FAN,Chuan-pan ZHENG,Yu ZANG,Cheng WANG,Ming CHENG,Long-biao CHEN
图 2 基于PEMSD7(S)周末数据的FAST-GC中不同阶数下的训练模型的平均绝对误差比较
Fig.2 MAE comparison of FAST-GC with different orders based on data on weekends of PEMSD7(S)