globalchange  > 全球变化的国际研究计划
DOI: 10.3390/w11081596
WOS记录号: WOS:000484561500070
论文题名:
Groundwater Potential Mapping Using an Integrated Ensemble of Three Bivariate Statistical Models with Random Forest and Logistic Model Tree Models
作者: Razavi-Termeh, S. Vahid1; Sadeghi-Niaraki, Abolghasem1,2; Choi, Soo-Mi2
通讯作者: Sadeghi-Niaraki, Abolghasem
刊名: WATER
EISSN: 2073-4441
出版年: 2019
卷: 11, 期:8
语种: 英语
英文关键词: groundwater potential mapping (GPM) ; bivariate statistic models ; data mining models ; GIS ; hybrid model
WOS关键词: EVIDENTIAL BELIEF FUNCTION ; SUPPORT VECTOR MACHINE ; WEIGHTS-OF-EVIDENCE ; LANDSLIDE SUSCEPTIBILITY ; SPATIAL PREDICTION ; CERTAINTY FACTOR ; FREQUENCY RATIO ; DEMPSTER-SHAFER ; DECISION TREE ; GIS
WOS学科分类: Water Resources
WOS研究方向: Water Resources
英文摘要:

In the future, groundwater will be the major source of water for agriculture, drinking and food production as a result of global climate change. With increasing population growth, demand for groundwater has increased. Therefore, sustainable groundwater storage management has become a major challenge. This study introduces a new ensemble data mining approach with bivariate statistical models, using FR (frequency ratio), CF (certainty factor), EBF (evidential belief function), RF (random forest) and LMT (logistic model tree) to prepare a groundwater potential map (GPM) for the Booshehr plain. In the first step, 339 wells were chosen and randomly split into two groups with groundwater yields above 11 m(3)/h. A total of 238 wells (70%) were used for model training, and 101 wells (30%) were used for model validation. Then, 15 effective factors, including topographic and hydrologic factors, were selected for the modeling. The accuracy of the groundwater potential maps was determined using the ROC (receiver operating characteristic) curve and the AUC (area under the curve). The results show that the AUC obtained using the CF-RF, EBF-RF, FR-RF, CF-LMT, EBF-LMT and FR-LMT methods were 0.927, 0.924, 0.917, 0.906, 0.885 and 0.83, respectively. Therefore, it can be inferred that the ensemble of bivariate statistic and data mining models can improve the effectiveness of the methods in developing a groundwater potential map.


Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/144097
Appears in Collections:全球变化的国际研究计划

Files in This Item:

There are no files associated with this item.


作者单位: 1.KN Toosi Univ Technol, Fac Geomat, Ctr Excellence, Geoinformat Tech, Tehran 19697, Iran
2.Sejong Univ, Dept Comp Sci & Engn, Seoul 143747, South Korea

Recommended Citation:
Razavi-Termeh, S. Vahid,Sadeghi-Niaraki, Abolghasem,Choi, Soo-Mi. Groundwater Potential Mapping Using an Integrated Ensemble of Three Bivariate Statistical Models with Random Forest and Logistic Model Tree Models[J]. WATER,2019-01-01,11(8)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Razavi-Termeh, S. Vahid]'s Articles
[Sadeghi-Niaraki, Abolghasem]'s Articles
[Choi, Soo-Mi]'s Articles
百度学术
Similar articles in Baidu Scholar
[Razavi-Termeh, S. Vahid]'s Articles
[Sadeghi-Niaraki, Abolghasem]'s Articles
[Choi, Soo-Mi]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Razavi-Termeh, S. Vahid]‘s Articles
[Sadeghi-Niaraki, Abolghasem]‘s Articles
[Choi, Soo-Mi]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.