Results 11 to 20 of about 1,355 (166)

Comparisons between Resampling Techniques in Linear Regression: A Simulation Study

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2022
The classic methods used in estimating the parameters in linear regression need to fulfill some assumptions. If the assumptions are not fulfilled, the conclusion is questionable. Resampling is one of the ways to avoid such problems.
Anwar Fitrianto, Punitha Linganathan
doaj   +1 more source

Bridge headwater afflux estimation using bootstrap resampling method [PDF]

open access: yesArchives of Civil Engineering, 2023
The bridge structure’s development causes a riverbed cross-sections contraction. This influences the flow regime, being visible during catastrophic floods.
Marta Kiraga   +2 more
doaj   +1 more source

Re-sampling in Linear Regression Model Using Jackknife and Bootstrap [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2010
Statistical inference is based generally on some estimates that are functions of the data. Resampling methods offer strategies to estimate or approximate the sampling distribution of a statistic.
Zakariya Y. Algamal, Khairy B. Rasheed
doaj   +1 more source

Bootstrap Resampling in Gompertz Growth Model with Levenberg–Marquardt Iteration

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2022
Soybean plants have limited growth with a planting period of 12 weeks, which causes the observed sample to be very small. A small sample of soybean plant growth observations can be bias causes in the conclusion of prediction results on soybean plant ...
Fandi Rezian Pratama Gultom   +2 more
doaj   +1 more source

Percentile Bootstrap Interval on Univariate Local Polynomial Regression Prediction

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2023
This study offers a new technique for constructing percentile bootstrap intervals to predict the regression of univariate local polynomials. Bootstrap regression uses resampling derived from paired and residual bootstrap methods.
Abil Mansyur   +2 more
doaj   +1 more source

Validation of machine learning ridge regression models using Monte Carlo, bootstrap, and variations in cross-validation

open access: yesJournal of Intelligent Systems, 2023
In recent years, there have been several calls by practitioners of machine learning to provide more guidelines on how to use its methods and techniques.
Nakatsu Robbie T.
doaj   +1 more source

Forest Fire Susceptibility Prediction Based on Machine Learning Models with Resampling Algorithms on Remote Sensing Data

open access: yesRemote Sensing, 2020
This study predicts forest fire susceptibility in Chaloos Rood watershed in Iran using three machine learning (ML) models—multivariate adaptive regression splines (MARS), support vector machine (SVM), and boosted regression tree (BRT). The study utilizes
Bahareh Kalantar   +5 more
doaj   +1 more source

The PIT-trap-A "model-free" bootstrap procedure for inference about regression models with discrete, multivariate responses. [PDF]

open access: yesPLoS ONE, 2017
Bootstrap methods are widely used in statistics, and bootstrapping of residuals can be especially useful in the regression context. However, difficulties are encountered extending residual resampling to regression settings where residuals are not ...
David I Warton   +2 more
doaj   +1 more source

Smoothed estimator of the periodic hazard function [PDF]

open access: yesOpuscula Mathematica, 2009
A smoothed estimator of the periodic hazard function is considered and its asymptotic probability distribution and bootstrap simultaneous confidence intervals are derived.
Anna Dudek
doaj   +1 more source

On Bootstrap Inference for Quantile Regression Panel Data: A Monte Carlo Study

open access: yesEconometrics, 2015
This paper evaluates bootstrap inference methods for quantile regression panel data models. We propose to construct confidence intervals for the parameters of interest using percentile bootstrap with pairwise resampling.
Antonio F. Galvao, Gabriel Montes-Rojas
doaj   +1 more source

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