神经网络算法在地球物理反演中的应用

Application of neural network alogorithms to geophysical inversion

地矿部物化探研究所, 廊坊102849

Institute of Deophysical & Geochcmical exploration, Langfang City,Intercode: 102849

在人工智能研究中导出的神经网络算法不仅可以应用于地球物理信号处理, 而且还可以用于地球物理反演。本文讨论了神经网络的设计步骤, 反传神经网络训练的基本算法、以及神经网络算法在地球物理反演中三方面的应用前景。

Algorithms of neural nctworks,originatly studied in artificial intelligence,can be applied not only to gcophysical data processing, but also to geophysial inversion. This paper discusses the designing step and the algoeithm of back propagation neural network. The potential applications of the neural network algorithms are also pointed out.