模型名称 补充策略 | SArima模型 | Holt-Winters模型 | ||||||
MSE | RMSE | MAE | MAPE | MSE | RMSE | MAE | MAPE | |
不进行任何数据补全 | 340.7338 | 18.4589 | 15.2209 | 0.3658 | 217.4430 | 14.7459 | 10.9188 | 0.2891 |
删除异常值 | 323.3502 | 17.9819 | 14.2314 | 0.3411 | 172.0705 | 13.1175 | 10.7949 | 0.2730 |
使用Mean-Value填补异常值 | 129.3318 | 11.3724 | 9.2566 | 0.2225 | 288.0120 | 16.9709 | 12.9562 | 0.2810 |
使用Arima填补异常值 | 121.2638 | 11.0119 | 8.7760 | 0.2178 | 284.2707 | 16.8603 | 12.8767 | 0.2796 |