摘要
人工神经网络模型作为一种新的方法引入水文预报中才不过短短几年,但却取得了可喜的成绩。本文通过对国内外部分专家在此方面的研究的回顾,凸现了人工神经网络不同于以往模型的特点,尤其是其强大的非线性处理问题的能力。最后提出了人工神经网络模型应用于水文预报中有待于进一步研究的几个问题。
The Artificial Neural Network(ANN)model employed as a new approach for Hydrological Forecasting for only a few years has been gaining great achievements.This article reviews the research of some specialists at abroad and in China in this field indicating the characteristics of ANN different from other models,especially its ability in resolving highly complex nonlinear problems.In the last part a few performances which must be improved are presented about the application of ANN model for Hydrological Forecasting.
出处
《中山大学研究生学刊（自然科学与医学版）》
1998年第S1期15-20,共6页
Journal of the Graduates Sun YAT-SEN University(Natural Sciences.Medicine)
关键词
人工神经网络
BP
网络
水文预报
Artificial Neural Network
BP network
Hydrological Forecasting
