Table 2 Performance on METR-LA and PEMS-BAY.
From: STICformer: spatio-temporal intrinsic connections transformer for traffic flow prediction
Datasets | Metric | HI2021 | GWNet2019 | DCRNN2018 | AGCRN2020 | STGCN2018 | GTS2021 | MTGNN2020 | STNorm2021 | GMAN2020 | PDFormer2023 | STID2022 | STAEformer2023 | STICformer | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
METR-LA | Horizon 3 (15 min) | MAE | 6.80 | 2.69 | 2.67 | 2.85 | 2.75 | 2.75 | 2.69 | 2.81 | 2.80 | 2.83 | 2.82 | 2.65 | 2.63 |
RMSE | 14.21 | 5.15 | 5.16 | 5.53 | 5.29 | 5.27 | 5.16 | 5.57 | 5.55 | 5.45 | 5.53 | 5.11 | 5.05 | ||
MAPE | 16.72% | 6.99% | 6.86% | 7.63% | 7.10% | 7.12% | 6.89% | 7.40% | 7.41% | 7.77% | 7.75% | 6.85% | 6.71% | ||
Horizon 6 (30 min) | MAE | 6.80 | 3.08 | 3.12 | 3.20 | 3.15 | 3.14 | 3.05 | 3.18 | 3.12 | 3.20 | 3.19 | 2.97 | 2.95 | |
RMSE | 14.21 | 6.20 | 6.27 | 6.52 | 6.35 | 6.33 | 6.13 | 6.59 | 6.49 | 6.46 | 6.57 | 6.00 | 5.98 | ||
MAPE | 16.72% | 8.47% | 8.42% | 9.00% | 8.62% | 8.62% | 8.16% | 8.47% | 8.73% | 9.19% | 9.39% | 8.13% | 8.08% | ||
Horizon 12 (60 min) | MAE | 6.80 | 3.51 | 3.54 | 3.59 | 3.60 | 3.59 | 3.47 | 3.57 | 3.44 | 3.62 | 3.55 | 3.34 | 3.33 | |
RMSE | 14.20 | 7.28 | 7.47 | 7.45 | 7.43 | 7.44 | 7.21 | 7.51 | 7.35 | 7.47 | 7.55 | 7.02 | 6.99 | ||
MAPE | 10.15% | 9.96% | 10.32% | 10.47% | 10.35% | 10.25% | 9.70% | 10.24% | 10.07% | 10.91% | 10.95% | 9.70% | 9.68% | ||
PEMS-BAY | Horizon 3 (15 min) | MAE | 3.06 | 1.30 | 1.31 | 1.35 | 1.36 | 1.37 | 1.33 | 1.33 | 1.35 | 1.32 | 1.31 | 1.31 | 1.30 |
RMSE | 7.05 | 2.73 | 2.76 | 2.88 | 2.88 | 2.92 | 2.80 | 2.82 | 2.90 | 2.83 | 2.79 | 2.78 | 2.75 | ||
MAPE | 6.85% | 2.71% | 2.73% | 2.91% | 2.86% | 2.85% | 2.81% | 2.76% | 2.87% | 2.78% | 2.78% | 2.76% | 2.73% | ||
Horizon 6 (30 min) | MAE | 3.06 | 1.63 | 1.65 | 1.67 | 1.70 | 1.72 | 1.66 | 1.65 | 1.65 | 1.64 | 1.64 | 1.62 | 1.61 | |
RMSE | 7.04 | 3.73 | 3.75 | 3.82 | 3.84 | 3.86 | 3.77 | 3.77 | 3.82 | 3.79 | 3.73 | 3.68 | 3.64 | ||
MAPE | 6.84% | 3.73% | 3.71% | 3.81% | 3.79% | 3.88% | 3.75% | 3.66% | 3.74% | 3.71% | 3.73% | 3.62% | 3.61% | ||
Horizon 12 (60 min) | MAE | 3.05 | 1.99 | 1.97 | 1.94 | 2.02 | 2.06 | 1.95 | 1.92 | 1.92 | 1.91 | 1.91 | 1.88 | 1.87 | |
RMSE | 7.03 | 4.60 | 4.60 | 4.50 | 4.63 | 4.60 | 4.50 | 4.45 | 4.49 | 4.43 | 4.42 | 4.34 | 4.31 | ||
MAPE | 6.83% | 4.71% | 4.68% | 4.55% | 4.72% | 4.88% | 4.62% | 4.46% | 4.52% | 4.51% | 4.55% | 4.41% | 4.42% | ||
