Table 4
Ablation study on combination different GCNs with LSTM.
| Method | Score | MAE | RMSE |
|---|---|---|---|
| DSTG w/ GCN | 43.0959 | 38.8651 | 47.3267 |
| DSTG w/ GAT | 41.1007 | 36.6652 | 45.5362 |
| DSTG w/ GraphSAGE | 43.8794 | 39.6206 | 48.1382 |
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