Heteroscedastic and symmetric efficiency for hydrological model evaluation criteria
文献类型：期刊论文
| 作者 | Zhan, Chesheng1; Han, Jian2; Zou, Lei2; Sun, Fubao2; Wang, Tiejun3 |
| 刊名 | HYDROLOGY RESEARCH
 |
| 出版日期 | 2019-10-01 |
| 卷号 | 50期号:5页码:1189-1201 |
| 关键词 | conceptual hydrological model goodness of fit heteroscedasticity metric space model performance assessment |
| ISSN号 | 0029-1277 |
| DOI | 10.2166/nh.2019.121 |
| 通讯作者 | Zou, Lei(zoulei@igsnrr.ac.cn) |
| 英文摘要 | Evaluation criteria play a key role in assessing the performances of hydrological models. Most previous criteria are based on the standard least square method, which assumes model residuals to be homoscedastic and is, therefore, not suitable for assessing cases with heteroscedastic residuals. Here, we compared a heteroscedastic and symmetric efficiency (HSE) criterion with the Nash-Sutcliffe efficiency (NSE) and the heteroscedastic maximum-likelihood estimator (HMLE) by running a monthly water balance model with four parameters (i.e., the abcd model) in 138 basins located in the continental United States derived from the Model Parameter Estimation Experiment dataset. The results show that compared to the NSE, the HSE and HMLE are both more effective for stabilizing variance and producing more uniform performances with flow magnitude, and the latter is slightly more effective than the former on stabilizing the residual heteroscedasticity, with the aid of an additional parameter. |
| WOS关键词 | RAINFALL-RUNOFF MODELS ; AUTOMATIC CALIBRATION ; LIKELIHOOD FUNCTIONS ; GLOBAL OPTIMIZATION ; REFINED INDEX ; PERFORMANCE ; UNCERTAINTY ; SIMILARITY ; DISTANCE ; ERROR |
| 资助项目 | National Key R&D Program of China[2017YFA0603702] ; National Natural Science Foundation of China[41571019] ; National Natural Science Foundation of China[51779009] |
| WOS研究方向 | Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000491432000001 |
| 出版者 | IWA PUBLISHING |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/131719]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zou, Lei |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China 3.Tianjin Univ, Inst Surface Earth Syst Sci, Tianjin 300072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhan, Chesheng,Han, Jian,Zou, Lei,et al. Heteroscedastic and symmetric efficiency for hydrological model evaluation criteria[J]. HYDROLOGY RESEARCH,2019,50(5):1189-1201. |
| APA | Zhan, Chesheng,Han, Jian,Zou, Lei,Sun, Fubao,&Wang, Tiejun.(2019).Heteroscedastic and symmetric efficiency for hydrological model evaluation criteria.HYDROLOGY RESEARCH,50(5),1189-1201. |
| MLA | Zhan, Chesheng,et al."Heteroscedastic and symmetric efficiency for hydrological model evaluation criteria".HYDROLOGY RESEARCH 50.5(2019):1189-1201. |
入库方式： OAI收割
来源：地理科学与资源研究所
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