نتایج جستجو برای: loop rating curve
تعداد نتایج: 300282 فیلتر نتایج به سال:
suspended sediment estimation is an important factor from different aspects including, farming, soil conservation, dams, aquatic life, as well as various aspects of the research. there are different methods for suspended sediment estimation. this study aims to estimate suspended sediment using feed forward neural network with error back propagation with levenberg-marquardt back propagation algo...
The rivers sediment load is determined using hydrologic methods. In the statistical methods, by measuring the rivers discharge and suspended sediment load in a long-term period, the relationships between the suspended sediment load and discharge is obtained. The aim of this study is to compare different estimation methods of suspended load and select the most appropriate relationship for the pr...
this review provides the basic principle and rational for roc analysis of rating and continuous diagnostic test results versus a gold standard. derived indexes of accuracy, in particular area under the curve (auc) has a meaningful interpretation for disease classification from healthy subjects. the methods of estimate of auc and its testing in single diagnostic test and also comparative studies...
1. Bartnik A., Jokiel P., 1997, Zmiany odpływu na obszarze Polski w latach 1971-1990 świetle analiz jednorodności szeregów przepływu rzek, Wiadomości Instytutu Meteorologii i Gospodarki Wodnej, XX (XLI), 4. Google Scholar
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