气候变化领域集成服务门户(CCPortal): Selection of oil spill response method in Arctic offshore waters: A fuzzy decision tree based framework

CCPortal

DOI	10.1016/j.marpolbul.2020.111705
	Selection of oil spill response method in Arctic offshore waters: A fuzzy decision tree based framework
	Hu G.; Mohammadiun S.; Gharahbagh A.A.; Li J.; Hewage K.; Sadiq R.
发表日期	2020
ISSN	0025326X
卷号	161
英文摘要	A fuzzy decision tree (FDT) based framework was developed to facilitate the selection of suitable oil spill response methods in the Arctic. Hypothetical oil spill cases were developed based on six identified attributes, while the suitability of three spill response methods (mechanical containment and recovery, use of chemical dispersants, and in-situ burning) for each spill case was obtained based on expert judgments. Fuzzy sets were used to address the associated uncertainties, and FDTs were then developed through generating: i) one decision tree for all three response methods (FDT-AP1) and ii) one decision tree for each response method and the development of linear regression models at terminal nodes (FDT-LR). The FDT-LR approach exhibited higher prediction accuracy than the FDT-AP1 approach. A maximum of 100% accurate predictions could be achieved for testing cases using it. On average, 75% of suitable oil spill response methods out of 10,000 performed iterations were predicted correctly. © 2020 Elsevier Ltd
英文关键词	Arctic/subarctic regions; Decision support; Fuzzy decision tree; Oil spill response; Response method selection
语种	英语
scopus关键词	Offshore oil well production; Oil spills; Regression analysis; Accurate prediction; Expert judgment; Fuzzy decision trees; Hypothetical oil spills; Linear regression models; Offshore water; Oil spill response; Prediction accuracy; Decision trees; decision support system; fuzzy mathematics; numerical model; oil spill response; prediction; regression analysis; uncertainty analysis; Arctic; article; decision support system; decision tree; linear regression analysis; oil spill; prediction; uncertainty; Arctic Ocean
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148485
作者单位	School of Engineering, University of British Columbia, Okanagan Campus, 3333 University Way, Kelowna, BC V1V 1V7, Canada; Department of Electrical and Computer Engineering, Islamic Azad University, Shahrood Branch, Shahrood, 1584743311, Iran; Environmental Engineering Program, University of Northern British Columbia, 3333 University Way, Prince George, BC V2N 4Z9, Canada
推荐引用方式 GB/T 7714	Hu G.,Mohammadiun S.,Gharahbagh A.A.,et al. Selection of oil spill response method in Arctic offshore waters: A fuzzy decision tree based framework[J],2020,161.
APA	Hu G.,Mohammadiun S.,Gharahbagh A.A.,Li J.,Hewage K.,&Sadiq R..(2020).Selection of oil spill response method in Arctic offshore waters: A fuzzy decision tree based framework.Marine Pollution Bulletin,161.
MLA	Hu G.,et al."Selection of oil spill response method in Arctic offshore waters: A fuzzy decision tree based framework".Marine Pollution Bulletin 161(2020).