Water Quality Evaluation based on Multiclass Fuzzy Support Vector Machine
It has been a more complex problem for water quality assessment.And its aim is to well and truly evaluate its degree of pollution for bodies of water,which will be easy to provide some principled projects and criterions for water resources protection and their integration application.So,a water quality assessment method based on Multiclass Fuzzy Support Vector Machine is put forward,and a two-step cross-validation was used to search for the best combination of parameters to obtain an optimal training model.The test results show that the method proposed in this paper has an excellent performance on correct ratio compared to BP.It indicated that the performance of the proposed model is practically feasible in the application of water quality assessment
water quality evaluation multiclass fuzzy support vector machine support vector machine two-step cross-validation
Zhao Wei-guo Wang Li-ying
College of Water Conservancy and Hydropower,Hebei University of Engineering Han Dan,056038,China
国际会议
哈尔滨
英文
708-711
2010-07-24（万方平台首次上网日期，不代表论文的发表时间）