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| 1 | Combination of sensitivity and uncertainty analyses for sediment transport modeling in sewer pipes显示文摘Mitigation of sediment deposition in lined open channels is an essential issue in hydraulic engineering practice.Hence,the limiting velocity should be determined to keep the channel bottom clean from sediment deposits.Recently,sediment transport modeling using various artificial intelligence(AI)techniques has attracted the interest of many researchers.The current integrated study highlights unique insight for modeling of sediment transport in sewer and urban drainage systems.A novel methodology based on the combination of sensitivity and uncertainty analyses with a machine learning technique is proposed as a tool for selection of the best input combination for modeling process at non-deposition conditions of sediment transport.Utilizing one to seven dimensionless parameters,127 models are developed in the current study.In order to evaluate the different parameter combinations and select the training and testing data,four strategies are considered.Considering the densimetric Froude number(Fr)as the dependent parameter,a model with independent parameters of volumetric sediment concentration(CV)and relative particle size(d/R)gave the best results with a mean absolute relative error(MARE)of 0.1 and a root means square error(RMSE)of 0.67.Uncertainty analysis is applied with a machine learning technique to investigate the credibility of the proposed methods.The percentage of the observed sample data bracketed by 95%predicted uncertainty bound(95PPU)is computed to assess the uncertainty of the best models. | Isa Ebtehaj Hossein Bonakdari Mir Jafar Sadegh Safari Bahram Gharabaghi Amir Hossein Zaji Hossien Riahi Madavar Zohreh Sheikh Khozani Mohammad Sadegh Es-haghi Aydin Shishegaran Ali Danandeh Mehr | 2020 | International Journal of Sediment Research2020，35，2： | 2 |
| 2 | Three-dimensional modeling and simula- tion of wideband MIMO mobile-to-mobile channels显示文摘 | ZAJI'C A C~ STUBER G L | 2009 | IEEE Trans on Wireless Commun2009，8，3： | 1 |
| 3 | Three eefotaxi-mases, CTX-M-9, CTX-M-13 and CTX-M- 14,among Enterobacteriaceae in the People 's Republic of China显示文摘 | Chanawong A M' ZaJi FH Heritage J | 2002 | Antimicrob Agents Chemother2002，46，3： | 1 |
| 4 | Long-lerm prognosis ofpatients with type B Aortic intramural hematoma显示文摘 | Zaji S Akasaka T kalayama M et a1 | 2003 | Circulation2003，108，1： | 1 |
| 5 | Production and surface-ac- tive properties of microbial surfactants显示文摘 | Margarifis A Zajie JE C erson DF | 1979 | Biotechnology and Bi- oengineering1979，21，7： | 1 |
| 6 | Three cefotaximases, CTX-M-9, CTX-M-13 and CTX-M-14, among Enterobacteriaceae in the People's Republic of China显示文摘 | Chanawong A M'ZaJi FH Beritage I | 2002 | Antimicrob Agents Chemother2002，46，3： | 1 |
| 7 | On a class of low-reflection transmission-line quasi-Gaussian low-pass filters and their lumped-element approximations显示文摘 | DJORDJEVI C A R ZAJI AG STEKOVIC A S | 2003 | IEEE Transactions on Microwave Theory and Techniques2003，51，7： | 1 |
| 8 | Factors governing adherence of Candida species to plastic surfaces显示文摘 | Klotz SA Drutz DJ Zajie JE | 1985 | Infect Immun1985，50，： | 1 |
| 9 | Hydrogen-gas production with citrobacter intermedius and clostridium Pasteurianum 显示文摘 | James D Zaji J E | 1982 | J ChemTech Biotechnol1982，，32： | 1 |
| 10 | Multicriteria Analysis of a Capacity Expansion Problem:Damaturu, Northeastern Nigeria as Case Study | Mallam Zaji Bunuq(Hohai University, Foreign Students’ Building Room 307, Nanjing, 210095, P. R. China.) | 1999 | Systems Science and Systems Engineering1999，9，1： | 0 |
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