Rainfall-runoff modelling using improved machine learning methods: Harris hawks optimizer vs. particle swarm optimization

Y Tikhamarine, D Souag-Gamane, AN Ahmed… - Journal of …, 2020 - Elsevier
Rainfall and runoff are considered the main components in the hydrological cycle.
Developing an accurate model to capture the dynamic connection between rainfall and …

Water quality prediction based on recurrent neural network and improved evidence theory: a case study of Qiantang River, China

L Li, P Jiang, H Xu, G Lin, D Guo, H Wu - Environmental Science and …, 2019 - Springer
Water quality prediction is an effective method for managing and protecting water resources
by providing an early warning against water quality deterioration. In general, the existing …

A four-stage hybrid model for hydrological time series forecasting

C Di, X Yang, X Wang - PloS one, 2014 - journals.plos.org
Hydrological time series forecasting remains a difficult task due to its complicated nonlinear,
non-stationary and multi-scale characteristics. To solve this difficulty and improve the …

Developing an intelligent expert system for streamflow prediction, integrated in a dynamic decision support system for managing multiple reservoirs: A case study

HZ Sabzi, JP King, S Abudu - Expert systems with applications, 2017 - Elsevier
Since fresh water is limited while agricultural and human water demands are continuously
increasing, optimal prediction and management of streamflows as a source of fresh water is …

Observed changes in climate and streamflow in the Upper Rio Grande Basin

SB Chavarria, DS Gutzler - JAWRA Journal of the American …, 2018 - Wiley Online Library
Observed streamflow and climate data are used to test the hypothesis that climate change is
already affecting Rio Grande streamflow volume derived from snowmelt runoff in ways …

Time series analysis of water quality parameters at Stillaguamish River using order series method

FK Arya, L Zhang - Stochastic environmental research and risk …, 2015 - Springer
This study applied the time series analysis approach to model and predict univariate
dissolved oxygen and temperature time series for four water quality assessment stations at …

Streamflow forecasting using different neural network models with satellite data for a snow dominated region in Turkey

G Uysal - Procedia Engineering, 2016 - Elsevier
Data driven models such as Artificial Neural Networks (ANNs) became a very popular tool in
hydrology for a long time, especially in rainfall⿿ runoff modelling. However, it does not have …

Multi-step streamflow forecasting using data-driven non-linear methods in contrasting climate regimes

DJ Karran, E Morin, J Adamowski - Journal of Hydroinformatics, 2014 - iwaponline.com
Considering the popularity of using data-driven non-linear methods for forecasting
streamflow, there has been no exploration of how well such models perform in climate …

Catchment flow estimation using Artificial Neural Networks in the mountainous Euphrates Basin

AG Yilmaz, MA Imteaz, G Jenkins - Journal of Hydrology, 2011 - Elsevier
Streamflow prediction has a great significance in hydrology, water resources planning and
management studies. Either long term or short term predictions of streamflow are necessary …

Improving daily streamflow forecasts in mountainous Upper Euphrates basin by multi-layer perceptron model with satellite snow products

G Uysal, A Şensoy, AA Şorman - Journal of Hydrology, 2016 - Elsevier
This paper investigates the contribution of Moderate Resolution Imaging Spectroradiometer
(MODIS) satellite Snow Cover Area (SCA) product and in-situ snow depth measurements to …