基于GRU神经网络的巷道平均风速获取研究
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邵良杉,闻爽爽
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Research on Obtaining Average Wind Speed of Roadway Based on GRU Neural Network
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Liangshan SHAO,Shuangshuang WEN
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表1 误差数据
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Table 1 The error data
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| 算法遍历次数 | 训练集损失 | 均方误差 | 平均绝对误差 | 测试集损失 | 均方误差损失 | 平均绝对误差损失 |
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| 1 | 3.66E-02 | 3.66E-02 | 1.31E-01 | 1.80E-02 | 1.80E-02 | 1.20E-01 | | 2 | 2.50E-02 | 2.50E-02 | 1.22E-01 | 1.40E-02 | 1.40E-02 | 1.07E-01 | | 3 | 1.91E-02 | 1.91E-02 | 1.07E-01 | 9.96E-03 | 9.96E-03 | 8.98E-02 | | 4 | 1.41E-02 | 1.41E-02 | 9.02E-02 | 6.80E-03 | 6.80E-03 | 7.47E-02 | | 5 | 1.01E-02 | 1.01E-02 | 7.42E-02 | 4.63E-03 | 4.63E-03 | 6.30E-02 | | 6 | 6.99E-03 | 6.99E-03 | 6.10E-02 | 2.52E-03 | 2.52E-03 | 4.54E-02 | | 7 | 4.78E-03 | 4.78E-03 | 4.80E-02 | 1.40E-03 | 1.40E-03 | 3.36E-02 | | 8 | 3.27E-03 | 3.27E-03 | 3.78E-02 | 7.84E-04 | 7.84E-04 | 2.51E-02 | | 9 | 2.30E-03 | 2.30E-03 | 3.06E-02 | 3.84E-04 | 3.84E-04 | 1.68E-02 | | 10 | 1.70E-03 | 1.70E-03 | 2.49E-02 | 1.91E-04 | 1.91E-04 | 9.91E-03 | | 11 | 1.33E-03 | 1.33E-03 | 2.05E-02 | 1.32E-04 | 1.32E-04 | 7.53E-03 | | 12 | 1.12E-03 | 1.12E-03 | 1.81E-02 | 1.32E-04 | 1.32E-04 | 8.89E-03 | | 13 | 9.92E-04 | 9.92E-04 | 1.73E-02 | 1.54E-04 | 1.54E-04 | 1.03E-02 | | 14 | 9.19E-04 | 9.19E-04 | 1.70E-02 | 1.77E-04 | 1.77E-04 | 1.07E-02 | | 15 | 8.71E-04 | 8.71E-04 | 1.68E-02 | 1.99E-04 | 1.99E-04 | 1.12E-02 | | 16 | 8.42E-04 | 8.42E-04 | 1.69E-02 | 2.23E-04 | 2.23E-04 | 1.25E-02 | | 17 | 8.21E-04 | 8.21E-04 | 1.67E-02 | 2.32E-04 | 2.32E-04 | 1.27E-02 | | 18 | 8.03E-04 | 8.03E-04 | 1.68E-02 | 2.50E-04 | 2.50E-04 | 1.37E-02 | | 19 | 7.90E-04 | 7.90E-04 | 1.67E-02 | 2.55E-04 | 2.55E-04 | 1.40E-02 | | 20 | 7.78E-04 | 7.78E-04 | 1.66E-02 | 2.53E-04 | 2.53E-04 | 1.39E-02 |
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