摘要
本文运用多层前馈神经网络模型和B -P算法对我国某海域的水质富营养化水平进行了评价 ,只要将观测结果提供给网络 ,模型可自动将评价结果输出。该方法计算简便、快速具有实用性。
The feed forward multilayer neual Network model and BP algorithm as well as the methods of using them to assess eutrophication of seawater were introduced. The results show that the neural network is good, and therefore it is a feasible and effective method.
出处
《河北建筑科技学院学报》
2001年第4期27-29,共3页
Journal of Hebei Institute of Architectural Science & Technology
关键词
神经网络
反向算法
富营养化评价
海水
水质
neural network
back propagation model
eutrophication
assessment
