多尺度图卷积下的水漂垃圾轨迹预测模型
|
|
马龙,候永琪,吴佰靖,高丽,邓建伟,闫光辉
|
Water-floating garbage trajectory prediction model based on multi-scale graph convolution
|
|
Long MA,Yongqi HOU,Baijing WU,Li GAO,Jianwei DENG,Guanghui YAN
|
|
| 表 4 不同对比算法的MAE与RMSE对比 |
| Tab.4 Comparison of MAE and RMSE among different comparison models |
|
| 模型 | 轨迹3(塑料) | | 轨迹4(塑料) | | 轨迹5(编织物) | | 轨迹6(金属) | | MAE | RMSE | | MAE | RMSE | | MAE | RMSE | | MAE | RMSE | | ARIMA | 0.000 907 77 | 0.001 044 91 | | 0.000 826 46 | 0.000 997 00 | | 0.000 620 72 | 0.000 733 71 | | 0.000 497 54 | 0.000 479 94 | | LSTM | 0.000 664 18 | 0.000 377 46 | | 0.000 526 43 | 0.000 475 12 | | 0.000 610 72 | 0.000 714 91 | | 0.000 581 39 | 0.000 892 69 | | PSO-GRU | 0.000 268 66 | 0.000 303 53 | | 0.001 282 10 | 0.001 528 82 | | 0.001 282 58 | 0.001 788 72 | | 0.002 556 01 | 0.004 059 56 | | Crossformer | 0.000 855 28 | 0.001 124 09 | | 0.001 844 85 | 0.003 029 05 | | 0.002 930 03 | 0.005 488 65 | | 0.000 665 45 | 0.001 058 63 | | PatchTST | 0.000 235 04 | 0.000 339 29 | | 0.000 357 85 | 0.000 382 01 | | 0.000 227 43 | 0.000 325 60 | | 0.000 268 74 | 0.000 431 20 | | CNN-LSTM | 0.000 20615 | 0.000 920 98 | | 0.000 416 62 | 0.000 685 01 | | 0.000 706 42 | 0.000 874 63 | | 0.000 415 09 | 0.000 584 47 | | ASTGCN | 0.000 285 36 | 0.000 304 84 | | 0.000 406 33 | 0.000 628 63 | | 0.000 502 94 | 0.000 529 85 | | 0.000 270 92 | 0.000 346 26 | | DCRNN | 0.000 196 31 | 0.000 242 67 | | 0.000 426 84 | 0.000 605 68 | | 0.000 322 17 | 0.000 288 78 | | 0.000 151 10 | 0.000 212 69 | | K-GCN-LSTM | 0.000 471 82 | 0.000 542 80 | | 0.001 911 42 | 0.002 420 09 | | 0.000 279 03 | 0.000 199 16 | | 0.001 057 48 | 0.001 440 52 | | MAGC-Trajectory | 0.000 135 89 | 0.000 161 03 | | 0.000 285 29 | 0.000 331 46 | | 0.000 241 92 | 0.000 251 92 | | 0.000 097 49 | 0.000 131 98 |
|
|
|