Results 1 to 10 of about 42,506 (260)

Application of multi-model ensemble averaging techniques for groundwater simulation: synthetic and real-world case studies

open access: yesJournal of Hydroinformatics, 2021
Growing demands in arid regions have increased groundwater vulnerabilities necessitating appropriate modeling and management strategies to understand and sustain aquifer system behaviors.
Mohsen Pourreza-Bilondi   +2 more
exaly   +3 more sources

Ensemble-Averaging Resolves Rapid Atmospheric Response to the 2017 Total Solar Eclipse

open access: yesFrontiers in Earth Science, 2019
Rapid changes in solar radiative forcing influence heat, scalar and momentum fluxes and thereby shift the trajectory of near-surface atmospheric transitions.
Jason Kelley   +2 more
exaly   +3 more sources

Posterior averaging with Gaussian naive Bayes and the R package RandomGaussianNB for big-data classification [PDF]

open access: yesFrontiers in Big Data
RandomGaussianNB is an open-source R package implementing the posterior-averaging Gaussian naive Bayes (PAV-GNB) algorithm, a scalable ensemble extension of the classical GNB classifier.
Patchanok Srisuradetchai
doaj   +2 more sources

Improving the potential accuracy and usability of EURO-CORDEX estimates of future rainfall climate using frequentist model averaging [PDF]

open access: yesNonlinear Processes in Geophysics, 2021
Probabilities of future climate states can be estimated by fitting distributions to the members of an ensemble of climate model projections. The change in the ensemble mean can be used as an estimate of the change in the mean of the real climate. However,
S. Jewson   +4 more
doaj   +1 more source

Comparing ensemble methods combined with different aggregating models using micrograph cell segmentation as an initial application example

open access: yesJournal of Pathology Informatics, 2023
Strategies such as ensemble learning and averaging techniques try to reduce the variance of single deep neural networks. The focus of this study is on ensemble averaging techniques, fusing the results of differently initialized and trained networks ...
St. Göb   +7 more
doaj   +1 more source

GIT-Net: An Ensemble Deep Learning-Based GI Tract Classification of Endoscopic Images

open access: yesBioengineering, 2023
This paper presents an ensemble of pre-trained models for the accurate classification of endoscopic images associated with Gastrointestinal (GI) diseases and illnesses.
Hemalatha Gunasekaran   +4 more
doaj   +1 more source

De praeceptis ferendis: good practice in multi-model ensembles [PDF]

open access: yesAtmospheric Chemistry and Physics, 2014
Ensembles of air quality models have been formally and empirically shown to outperform single models in many cases. Evidence suggests that ensemble error is reduced when the members form a diverse and accurate ensemble.
I. Kioutsioukis, S. Galmarini
doaj   +1 more source

The method of residual-based bootstrap averaging of the forecast ensemble

open access: yesFinancial Innovation, 2023
This paper presents an optimization approach—residual-based bootstrap averaging (RBBA)—for different types of forecast ensembles. Unlike traditional residual-mean-square-error-based ensemble forecast averaging approaches, the RBBA method attempts to find
Vera Ivanyuk
doaj   +1 more source

Ensemble Interval Prediction for Solar Photovoltaic Power Generation

open access: yesEnergies, 2022
In recent years, solar photovoltaic power generation has emerged as an essential means of energy supply. The prediction of its active power is not only conducive to cost saving but can also promote the development of solar power generation industry ...
Yaxin Zhang, Tao Hu
doaj   +1 more source

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