Monthly runoff forecasting using variational mode decomposition coupled with gray wolf optimizer-based long short-term memory neural networks

BJ Li, GL Sun, Y Liu, WC Wang, XD Huang - Water Resources …, 2022 - Springer
Accurate and reliable monthly runoff forecasting plays an important role in making full use of
water resources. In recent years, long short-term memory neural networks (LSTM), as a …

Investigation of the gridded flash flood Guidance in a Peri-Urban basin in greater Athens area, Greece

A Bournas, E Baltas - Journal of Hydrology, 2022 - Elsevier
In this research work, an implementation of the gridded Flash Flood Guidance (FFG) method
is conducted for the prediction and evaluation of flash floods in Greece. The FFG system is a …

Performance evaluation of various hydrological models with respect to hydrological responses under climate change scenario: a review

YT Bihon, TK Lohani, AT Ayalew, BG Neka… - Cogent …, 2024 - Taylor & Francis
Studies reviewed in this paper show anomaly for temperature pertaining to streamflow and
rainfall showing different trends, especially in Ethiopia to support the research findings and …

Monthly runoff prediction based on variational modal decomposition combined with the dung beetle optimization algorithm for gated recurrent unit model

B Wen-Chao, S Liang-Duo, C Liang… - Environmental Monitoring …, 2023 - Springer
Highly accurate monthly runoff forecasts play a pivotal role in water resource management
and utilization. This article proposes a coupling of variational modal decomposition (VMD) …

Assessing Efficacy of Baseflow Separation Techniques in a Himalayan River Basin, Northern India

SS Bhardwaj, MK Jha, B Uniyal - Environmental Processes, 2024 - Springer
The goal of this study is to evaluate the performance of salient baseflow estimation
techniques in a river basin of Northern India. Daily precipitation data (2000 to 2021) and …

Monthly runoff forecasting based on interval sliding window and ensemble learning

J Meng, Z Dong, Y Shao, S Zhu, S Wu - Sustainability, 2022 - mdpi.com
In recent years, machine learning, a popular artificial intelligence technique, has been
successfully applied to monthly runoff forecasting. Monthly runoff autoregressive forecasting …

Identifying modelling issues through the use of an open real-world flood dataset

V Bellos, I Kourtis, E Raptaki, S Handrinos, J Kalogiros… - Hydrology, 2022 - mdpi.com
The present work deals with the reconstruction of the flood wave that hit Mandra town
(Athens, Greece) on 15 November 2017, using the framework of forensic hydrology. The …

Integrating conceptual and machine learning models to enhance daily-Scale streamflow simulation and assessing climate change impact in the watersheds of the …

NM Reddy, S Saravanan, B Paneerselvam - Environmental Research, 2024 - Elsevier
This study examined and addressed climate change's effects on hydrological patterns,
particularly in critical places like the Godavari River basin. This study used daily gridded …

Improved Streamflow Simulation by Assimilating In Situ Soil Moisture in Lumped and Distributed Approaches of a Hydrological Model in a Headwater Catchment

H Li, Y Huang, Y Qi, Y Jiang, X Tang, EW Boyer… - Water Resources …, 2024 - Springer
Soil moisture data assimilation (SM-DA) is a valuable approach for enhancing streamflow
prediction in rainfall-runoff models. However, most studies have focused on incorporating …

Rainfall–Runoff Process Simulation in the Karst Spring Basins Using a SAC–Tank Model

X Guo, K Huang, J Li, Y Kuang, Y Chen… - Journal of Hydrologic …, 2023 - ascelibrary.org
Rainfall–runoff simulation is the basis of basin flood forecasting and water resource
planning. However, karst basins are highly nonhomogeneous. With the intermittent uplift of …