Uncertainty of model parameters in stream pollution using fuzzy arithmetic
نویسندگان
چکیده
منابع مشابه
the use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach
abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...
15 صفحه اولcost benefits of rehabilitation after acute coronary syndrome in iran; using an epidemiological model
چکیده ندارد.
On Using Fuzzy Arithmetic to Solve Problems with Uncertain Model Parameters
Fuzzy arithmetic, based on Zadeh’s extension principle, is presented as a tool to solve engineering problems with uncertain model parameters. Fuzzy numbers are introduced, and different concepts to practically implement the uncertainty of the parameters are discussed. As an example, a rather simple but typical problem of engineering mechanics is considered. It consists of determining the displa...
متن کاملThe fuzzy logic in air pollution forecasting model
In the paper a model to predict the concentrations of particulate matter PM10, PM2.5, SO2, NO, CO and O3 for a chosen number of hours forward is proposed. The method requires historical data for a large number of points in time, particularly weather forecast data, actual weather data and pollution data. The idea is that by matching forecast data with similar forecast data in the historical data...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Hydroinformatics
سال: 2008
ISSN: 1464-7141,1465-1734
DOI: 10.2166/hydro.2008.037