Advances in Hydrologic Forecasts and Water Resources Management

被引:25
作者
Chang, Fi-John [1 ]
Guo, Shenglian [2 ]
机构
[1] Natl Taiwan Univ, Dept Bioenvironm Syst Engn, Taipei 10617, Taiwan
[2] Wuhan Univ, State Key Lab Water Resources & Hydropower Engn, Wuhan 430072, Peoples R China
关键词
artificial intelligence; machine learning; water resources management; multi-objective reservoir operation; hydrologic forecasting; uncertainty; risk; RESERVOIR OPERATION; TIME; OPTIMIZATION;
D O I
10.3390/w12061819
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The impacts of climate change on water resources management as well as the increasing severe natural disasters over the last decades have caught global attention. Reliable and accurate hydrological forecasts are essential for efficient water resources management and the mitigation of natural disasters. While the notorious nonlinear hydrological processes make accurate forecasts a very challenging task, it requires advanced techniques to build accurate forecast models and reliable management systems. One of the newest techniques for modelling complex systems is artificial intelligence (AI). AI can replicate the way humans learn and has the great capability to efficiently extract crucial information from large amounts of data to solve complex problems. The fourteen research papers published in this Special Issue contribute significantly to the uncertainty assessment of operational hydrologic forecasting under changing environmental conditions and the promotion of water resources management by using the latest advanced techniques, such as AI techniques. The fourteen contributions across four major research areas: (1) machine learning approaches to hydrologic forecasting; (2) uncertainty analysis and assessment on hydrological modelling under changing environments; (3) AI techniques for optimizing multi-objective reservoir operation; and (4) adaption strategies of extreme hydrological events for hazard mitigation. The papers published in this issue can not only advance water sciences but can also support policy makers toward more sustainable and effective water resources management.
引用
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页数:6
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