基于多通道图聚合注意力机制的共享单车借还量预测
王福建,张泽天,陈喜群,王殿海

Usage prediction of shared bike based on multi-channel graph aggregation attention mechanism
Fujian WANG,Zetian ZHANG,Xiqun CHEN,Dianhai WANG
表 3 不同外生变量下MCGA的误差
Tab.3 Error of MCGA with different external information
模型MAERMSEWMAPE
全部1.519*2.578*0.029*
去除时间信息1.8432.9460.037
去除天气信息1.7122.7000.033
去除POI信息1.7032.6220.032