A hybrid support vector regression framework for streamflow forecast

X Luo, X Yuan, S Zhu, Z Xu, L Meng, J Peng - Journal of Hydrology, 2019 - Elsevier
Monthly streamflow time series are highly non-linear. How to improve forecast accuracy is a
great challenge in hydrological studies. A lot of research has been conducted to address the …

Integration of a parsimonious hydrological model with recurrent neural networks for improved streamflow forecasting

Y Tian, YP Xu, Z Yang, G Wang, Q Zhu - Water, 2018 - mdpi.com
This study applied a GR4J model in the Xiangjiang and Qujiang River basins for rainfall-
runoff simulation. Four recurrent neural networks (RNNs)—the Elman recurrent neural …

Evaluation of stochastic and artificial intelligence models in modeling and predicting of river daily flow time series

P Aghelpour, V Varshavian - Stochastic Environmental Research and Risk …, 2020 - Springer
Modeling and forecasting the flow of rivers, especially in flood-prone areas using warning
systems, enables officials to take the required measures for cutting the damage. On the other …

Comparative study of very short-term flood forecasting using physics-based numerical model and data-driven prediction model

F Hussain, RS Wu, JX Wang - Natural Hazards, 2021 - Springer
Reliable hourly flood forecasting using weather radar rainfall data for early warning system
is essential for reducing natural disaster risk during extreme typhoon events. This study …

On the criteria of model performance evaluation for real-time flood forecasting

KS Cheng, YT Lien, YC Wu, YF Su - Stochastic Environmental Research …, 2017 - Springer
Abstract Model performance evaluation for real-time flood forecasting has been conducted
using various criteria. Although the coefficient of efficiency (CE) is most widely used, we …

Error correction-based forecasting of reservoir water levels: Improving accuracy over multiple lead times

X Zhang, P Liu, Y Zhao, C Deng, Z Li… - Environmental Modelling & …, 2018 - Elsevier
Providing reliable reservoir water level forecasts is a challenge because of the accumulative
errors in hydrological and reservoir routing models. We present a novel forecasting model …

Real-time error correction method combined with combination flood forecasting technique for improving the accuracy of flood forecasting

L Chen, Y Zhang, J Zhou, VP Singh, S Guo, J Zhang - Journal of hydrology, 2015 - Elsevier
Flood forecasting has been recognized as one of the most important and reliable ways for
flood management. It is therefore necessary to improve the reliability and accuracy of the …

A back-fitting algorithm to improve real-time flood forecasting

X Zhang, P Liu, L Cheng, Z Liu, Y Zhao - Journal of Hydrology, 2018 - Elsevier
Real-time flood forecasting is important for decision-making with regards to flood control and
disaster reduction. The conventional approach involves a postprocessor calibration strategy …

[HTML][HTML] Streamflow simulation in poorly gauged basins with regionalised assimilation using Kalman filter

I Georgievová, M Hanel, P Pavlík, A Vizina - Journal of Hydrology, 2023 - Elsevier
The streamflow estimation in ungauged or poorly gauged basins is a fundamental and
challenging problem in hydrology, which has often been solved by transferring hydrological …

Comparative study of three updating procedures for real-time flood forecasting

Z Liu, S Guo, H Zhang, D Liu, G Yang - Water Resources Management, 2016 - Springer
Accurate real-time flood forecasting is essential for flood control and warning system,
reservoir operation and other relevant water resources management activities. The objective …