Research Article
Emergency Department Capacity Planning: A Recurrent Neural Network and Simulation Approach
Table 3
Summary statistics of MAPE of 10 ML techniques across the 10-fold cross-validation, 1-year hourly arrival data.
| ML | LSTM | LR | DT | GBM | SG | AB | KNN | SVM | MLP | RF |
| Mean | 49.78 | 57.02 | 49.81 | 50.27 | 56.92 | 59.90 | 49.96 | 60.27 | 50.89 | 49.67 | SD | 5.64 | 2.14 | 2.45 | 4.14 | 2.20 | 2.68 | 2.30 | 2.57 | 3.09 | 2.45 | Min | 42.27 | 52.63 | 46.21 | 45.06 | 52.55 | 55.79 | 45.48 | 54.51 | 46.23 | 46.12 | Max | 57.46 | 61.34 | 55.68 | 56.14 | 61.31 | 65.09 | 55.00 | 64.96 | 58.38 | 55.58 |
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SD: standard deviation.
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