Water quality evaluation of nearshore area using artificial neural network model

摘要：

In this paper, a water quality evaluation model of nearshore (Dalian Bay) is built through artificial neural network based on the analysis of history information and monitoring data. In which a back propagation (BP) network is used. A hierarchical prediction model is established according to water quality at different period. Results illustrates the methodology is practicable and can be provided scientific proof for water quality evaluation and prevention of Dalian Bay. The method does not demand datas rules and has the characteristic of impersonality, credibility and highly inaccuracy permission. At the same time the predictive relative error is little.

关键词： water quality evaluation Dalian Bay artificial neural network

作者: Li Ying Zhou Jiti Wang Xiangrui Zhou Xiaohui

作者单位: School of Environmental & Biological Science & Technology Dalian University of Technology,Dalian,Chi School of Environmental & Biological Science & Technology Dalian University of Technology,Dalian,Chi School of Environmental and Chemical Engineering Dalian Jiaotong University Dalian,China

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）