Research Article
An Empirical Study for Adopting Machine Learning Approaches for Gas Pipeline Flow Prediction
Table 9
Details of the performance when using different activation functions.
| | Activation | ReLU | tan h | Sigmoid | Leaky_ ReLU | ELU |
| | MSE | 1.2 × 108 | 7.6 × 106 | 1.2 × 108 | 9.8 × 103 | 7.7 × 106 | | MRE | 9.483 × 10−2 | 1.210 × 10−2 | 9.495 × 10−2 | 3.128 × 10−3 | 1.858 × 10−2 | | 6.130 × 10−1 | 4.035 × 10−2 | 6.131 × 10−1 | 5.208 × 10−5 | 4.081 × 10−2 |
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