摘要
应用人工神经网络网络模型,结合MATLAB中BP网络算法的基本训练函数,建立了城市环境质量评价的BP神经网络模型。应用该模型,对广州市1997年至2002年的环境质量进行综合评价。结果表明,人工神经网络用于评价城市环境质量是可行的,且具有客观性和通用性。
The thesis studies the rationality and reliability of Artificial Neural Network, and a BP neural network model for urban environmental quality evaluation built in MATLAB's neural networks toolbox, the well trained network is used to assess eco-environmental quality for the year 1997~2002 of Guangzhou. The result which we get from that Artificial Neural Network is very objective and resonable in environmental quality evaluation of the city.
出处
《佛山科学技术学院学报（自然科学版）》
CAS
2005年第1期41-44,共4页
Journal of Foshan University(Natural Science Edition)
