Monthly streamflow forecasting by machine learning methods using dynamic weather prediction model outputs over Iran

M Akbarian, B Saghafian, S Golian - Journal of Hydrology, 2023 - Elsevier
Seasonal hydrological forecasts play a critical role in water resources management. The
Copernicus Climate Change Service (C3S) data store provides open access to monthly …

Adaptive precipitation nowcasting using deep learning and ensemble modeling

A Amini, M Dolatshahi, R Kerachian - Journal of Hydrology, 2022 - Elsevier
Accurate rainfall nowcasting is necessary for real-time flood management in urban areas. In
this paper, some deep neural networks (DNNs) are developed for rainfall nowcasting with …

Effects of Automatic Hyperparameter Tuning on the Performance of Multi‐variate Deep Learning‐based Rainfall Nowcasting

A Amini, M Dolatshahi… - Water Resources …, 2023 - Wiley Online Library
Rainfall nowcasting has become increasingly important as we move into an era where more
and more storms are occurring in many countries as a result of climate change. Develo** …

[HTML][HTML] Deep-learning post-processing of short-term station precipitation based on NWP forecasts

Q Liu, X Lou, Z Yan, Y Qi, Y **, S Yu, X Yang… - Atmospheric …, 2023 - Elsevier
Post-processing methods that rely on fusion-grided forecast products can reduce systematic
biases from Numerical Weather Prediction (NWP) precipitation forecasts. However, these …

Spatial connections in extreme precipitation events obtained from NWP forecasts: A complex network approach

A Singhal, M Jaseem, SK Jha - Atmospheric Research, 2023 - Elsevier
Understanding the spatial variability of extreme precipitation events (EPEs) has always been
a challenging task, with climate change further complicating the issue. Many studies have …

Bias correction of global ensemble precipitation forecasts by Random Forest method

M Zarei, M Najarchi, R Mastouri - Earth Science Informatics, 2021 - Springer
One of the most important topics in operational applications of precipitation forecasts is their
improvement by bias correction methods. In this study, the ensemble precipitation forecasts …

Deterministic and probabilistic evaluation of raw and post processed sub-seasonal to seasonal precipitation forecasts in different precipitation regimes

R Kolachian, B Saghafian - Theoretical and Applied Climatology, 2019 - Springer
Precipitation is an important and difficult climate variable to predict. Skillful sub-seasonal
precipitation forecast can provide useful information for agriculture and water resources …

Performance evaluation of sub‐daily ensemble precipitation forecasts

A Saedi, B Saghafian, S Moazami… - Meteorological …, 2020 - Wiley Online Library
Nowadays, major advances have been made in meteorological forecasts. For instance,
ensemble forecast systems have been developed to quantify prediction uncertainty. In this …

Assessment of precipitation estimation from the NWP models and satellite products for the spring 2019 severe floods in Iran

S Aminyavari, B Saghafian, E Sharifi - Remote Sensing, 2019 - mdpi.com
Precipitation monitoring and early warning systems are required to reduce negative flood
impacts. In this study, the performance of ensemble precipitation forecasts of three numerical …

Forecasting of compound ocean-fluvial floods using machine learning

S Moradian, A AghaKouchak, S Gharbia… - Journal of …, 2024 - Elsevier
Flood modelling and forecasting can enhance our understanding of flood mechanisms and
facilitate effective management of flood risk. Conventional flood hazard and risk …