| 神经网络在地震研究中的应用 |
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| 引用本文： | 冯德益.神经网络在地震研究中的应用[J].国际地震动态,1993(6):1-5. |
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| 作者姓名： | 冯德益 |
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| 作者单位： | 天津市地震局 天津 |
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| 摘 要： |
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| 关 键 词： | 神经网络 地震分析 地震预报 地震 |
APPLICATIONS OF NEURAL NETWORK TO EARTHQUAKE RESEARCHES |
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| Feng Deyi.APPLICATIONS OF NEURAL NETWORK TO EARTHQUAKE RESEARCHES[J].Recent Developments in World Seismology,1993(6):1-5. |
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| Authors: | Feng Deyi |
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| Abstract: | This paper gives a brief review of the models and algorithms of neural network (NN) and the preliminary results of its applications to seismic interpretation, earthquake prediction and earthquake engineering. In applications to the above-mentioned three aspects, a forward-type model of NN containing two hidden layers is used in most cases, and the corresponding back propagation (BP) Learning algorithm is employed usually. The preliminary results show that by using the neural network, more effective interpretation, classification, prediction and assessment in earthquake researches can be made than by using statistical and other methods. Therefore, the neural network has broad prospect in applications to the earthquake researches. |
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| Keywords: | neural network seismic interpretation earthquake prediction earthquake engineering |
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