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Showing 1-20 of 568 results
  1. A new hyperparameter to random forest: application of remote sensing in yield prediction

    Since there has been concern about food security, accurate prediction of wheat yield prior to harvest is a key component. Random Forest (RF) has been...

    Mehrtash Manafifard in Earth Science Informatics
    Article 22 November 2023
  2. A comparative analysis of ensemble learning algorithms with hyperparameter optimization for soil liquefaction prediction

    Accurate prediction of soil liquefaction potential is crucial for evaluating the stability of structures in earthquake regions. This study focuses on...

    Alparslan Serhat Demir, Talas Fikret Kurnaz, ... UÄŸur DaÄŸdeviren in Environmental Earth Sciences
    Article 02 May 2024
  3. Analysis of the hyperparameter optimisation of four machine learning satellite imagery classification methods

    The classification of land use and land cover (LULC) from remotely sensed imagery in semi-arid Mediterranean areas is a challenging task due to the...

    Francisco Alonso-SarrĂ­a, Carmen Valdivieso-Ros, Francisco Gomariz-Castillo in Computational Geosciences
    Article Open access 05 April 2024
  4. Framework for Hyperparameter Impact Analysis and Selection for Water Resources Feedforward Neural Network

    The Feedforward Neural Network (FNN) is currently commonly used in problems involving water resources. However, the hyperparameters have received...

    Xuan Wang, Wenchong Tian, Zhenliang Liao in Water Resources Management
    Article 25 July 2022
  5. Assessing the predictive capability of DeepBoost machine learning algorithm powered by hyperparameter tuning methods for slope stability prediction

    This paper presents DeepBoost based classification model for the slope stability problem, wherein an extensive dataset consisting of six features is...

    Selçuk Demir, Emrehan Kutlug Sahin in Environmental Earth Sciences
    Article 09 November 2023
  6. Prediction of karst spring discharge using LSTM with Bayesian optimisation hyperparameter tuning: a laboratory physical model approach

    Estimating spring discharge in karst aquifers is challenging due to non-linear and non-stationary hydrological processes caused by spatial and...

    Portia Annabelle Opoku, Longcang Shu, ... Shuyao Niu in Modeling Earth Systems and Environment
    Article 05 September 2023
  7. Hyperparameter tuning of supervised bagging ensemble machine learning model using Bayesian optimization for estimating stormwater quality

    Physically based models (PBMs), including stormwater management model (SWMM), require a significant amount of in situ data and expertise to predict...

    Article 14 March 2024
  8. Augmenting Stationary Covariance Functions with a Smoothness Hyperparameter and Improving Gaussian Process Regression Using a Structural Similarity Index

    Abstract

    Gaussian process (GP) regression provides a probabilistic framework for modeling geochemistry in mineral resource estimation and...

    Anna Chlingaryan, Raymond Leung, Arman Melkumyan in Mathematical Geosciences
    Article Open access 06 September 2023
  9. Evaporation Prediction with Wavelet-Based Hyperparameter Optimized K-Nearest Neighbors and Extreme Gradient Boosting Algorithms in a Semi-Arid Environment

    The study aims to reveal which mother wavelet type performs best in evaporation prediction. This study used a hybrid algorithm that combined...

    Okan Mert KatipoÄŸlu in Environmental Processes
    Article 18 September 2023
  10. Rapid natural hazard extent estimation from twitter data: investigation for hurricane impact areas

    Natural hazards have occurred more frequently in the past years and pose a severe risk to human life. Their extents and, thereby, the most heavily...

    Janine Florath, Jocelyn Chanussot, Sina Keller in Natural Hazards
    Article Open access 04 March 2024
  11. Forest Aboveground Biomass and Forest Height Estimation Over a Sub-tropical Forest Using Machine Learning Algorithm and Synthetic Aperture Radar Data

    Forest aboveground biomass (AGB) is a key measurement in studying terrestrial carbon storage, carbon cycle, and climate change. Machine learning...

    Article 03 February 2024
  12. A Novel Hybrid Machine Learning Approach and Basin Modeling for Thermal Maturity Estimation of Source Rocks in Mandawa Basin, East Africa

    Basin modeling and thermal maturity estimation are crucial for understanding sedimentary basin evolution and hydrocarbon potential. Assessing thermal...

    Christopher N. Mkono, Chuanbo Shen, ... Wakeel Hussain in Natural Resources Research
    Article 26 June 2024
  13. Automatic Estimation Of Rock Quality Designation Based On An Improved YOLOv5

    Rock quality designation (RQD) characteristics for assessing the degree of rock mass fracture make it a key parameter in rock grading or other rating...

    Dong Fu, Chao Su, **angru Li in Rock Mechanics and Rock Engineering
    Article 18 January 2024
  14. Total organic carbon (TOC) estimation using ensemble and artificial neural network methods; a case study from Kazhdumi Formation, NW Persian Gulf

    Total Organic Carbon (TOC) is one of the most important geochemical parameters in source rock evaluation, utilized to characterize the hydrocarbon...

    Bahram Alizadeh, Mehran Rahimi, Seyed Mohsen Seyedali in Earth Science Informatics
    Article 25 June 2024
  15. Rainfall Forecasting using a Bayesian framework and Long Short-Term Memory Multi-model Estimation based on an hourly meteorological monitoring network. Case of study: Andean Ecuadorian Tropical City

    Rainfall forecasting is a challenging task due to the time-dependencies of the variables and the stochastic behavior of the process. The difficulty...

    Diego Cabrera, MarĂ­a Quinteros, ... Chuan Li in Earth Science Informatics
    Article 28 February 2023
  16. Enhanced Daily Reference Evapotranspiration Estimation Using Optimized Hybrid Support Vector Regression Models

    Accurate estimation of reference evapotranspiration (ET 0 ) is a crucial parameter in implementing precise irrigation strategies and managing regional...

    Stephen Luo Sheng Yong, **g Lin Ng, ... Ali Najah Ahmed in Water Resources Management
    Article 11 May 2024
  17. Real-time earthquake magnitude estimation via a deep learning network based on waveform and text mixed modal

    Rapid and accurate earthquake magnitude estimations are essential for earthquake early warning (EEW) systems. The distance information between the...

    Baorui Hou, Yueyong Zhou, ... **dong Song in Earth, Planets and Space
    Article Open access 17 April 2024
  18. Machine learning techniques in estimation of eggplant crop evapotranspiration

    This study predicted the daily evapotranspiration of eggplant ( Solanum melongena L.) under full and deficit irrigation in the Bafra district of...

    Bilal Cemek, Sevda Tasan, ... Halis Simsek in Applied Water Science
    Article Open access 22 May 2023
  19. Machine learning model for snow depth estimation using a multisensory ubiquitous platform

    Snow depth estimation is an important parameter that guides several hydrological applications and climate change prediction. Despite advances in...

    Sofeem Nasim, Mourad Oussalah, ... Ali Torabi Haghighi in Journal of Mountain Science
    Article Open access 24 September 2022
  20. An ensemble deep learning approach for air quality estimation in Delhi, India

    South Asian megacities, notably Delhi, are significant contributors to air pollution, driven by factors such as population density, vehicular...

    Anju S. Mohan, Lizy Abraham in Earth Science Informatics
    Article 19 January 2024
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