Integrating machine learning and empirical approaches for scour depth estimation at sluice gates: evaluating tree-based models, hyperparameter tuning, and proposing new formulas

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Main Authors: Le Xuan-Hien, Hien Le Thi Thu
Format: Article
Language:English
Published: Sciendo 2025-03-01
Series:Journal of Hydrology and Hydromechanics
Subjects:
Online Access:https://doi.org/10.2478/johh-2025-0004
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author Le Xuan-Hien
Hien Le Thi Thu
author_facet Le Xuan-Hien
Hien Le Thi Thu
author_sort Le Xuan-Hien
collection DOAJ
description Abstract:
format Article
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institution OA Journals
issn 1338-4333
language English
publishDate 2025-03-01
publisher Sciendo
record_format Article
series Journal of Hydrology and Hydromechanics
spelling doaj-art-3d23c0177fad48c29067e29879cd50ef2025-08-20T01:57:28ZengSciendoJournal of Hydrology and Hydromechanics1338-43332025-03-01731516410.2478/johh-2025-0004Integrating machine learning and empirical approaches for scour depth estimation at sluice gates: evaluating tree-based models, hyperparameter tuning, and proposing new formulasLe Xuan-Hien0Hien Le Thi Thu11Faculty of Water Resources Engineering, Thuyloi University, 175 Tay Son, Dong Da, Hanoi 10000, Vietnam.1Faculty of Water Resources Engineering, Thuyloi University, 175 Tay Son, Dong Da, Hanoi 10000, Vietnam.Abstract:https://doi.org/10.2478/johh-2025-0004extra trees (ert)histogram-based gradient boosting (hgb)hyperparameter tuningparticle swarm optimization (pso)scour depth estimationtree-structured parzen estimator (tpe)
spellingShingle Le Xuan-Hien
Hien Le Thi Thu
Integrating machine learning and empirical approaches for scour depth estimation at sluice gates: evaluating tree-based models, hyperparameter tuning, and proposing new formulas
Journal of Hydrology and Hydromechanics
extra trees (ert)
histogram-based gradient boosting (hgb)
hyperparameter tuning
particle swarm optimization (pso)
scour depth estimation
tree-structured parzen estimator (tpe)
title Integrating machine learning and empirical approaches for scour depth estimation at sluice gates: evaluating tree-based models, hyperparameter tuning, and proposing new formulas
title_full Integrating machine learning and empirical approaches for scour depth estimation at sluice gates: evaluating tree-based models, hyperparameter tuning, and proposing new formulas
title_fullStr Integrating machine learning and empirical approaches for scour depth estimation at sluice gates: evaluating tree-based models, hyperparameter tuning, and proposing new formulas
title_full_unstemmed Integrating machine learning and empirical approaches for scour depth estimation at sluice gates: evaluating tree-based models, hyperparameter tuning, and proposing new formulas
title_short Integrating machine learning and empirical approaches for scour depth estimation at sluice gates: evaluating tree-based models, hyperparameter tuning, and proposing new formulas
title_sort integrating machine learning and empirical approaches for scour depth estimation at sluice gates evaluating tree based models hyperparameter tuning and proposing new formulas
topic extra trees (ert)
histogram-based gradient boosting (hgb)
hyperparameter tuning
particle swarm optimization (pso)
scour depth estimation
tree-structured parzen estimator (tpe)
url https://doi.org/10.2478/johh-2025-0004
work_keys_str_mv AT lexuanhien integratingmachinelearningandempiricalapproachesforscourdepthestimationatsluicegatesevaluatingtreebasedmodelshyperparametertuningandproposingnewformulas
AT hienlethithu integratingmachinelearningandempiricalapproachesforscourdepthestimationatsluicegatesevaluatingtreebasedmodelshyperparametertuningandproposingnewformulas