Results 281 to 290 of about 419,209 (294)

Pemodelan Regresi Spline Truncated Birespon pada Inflasi dan PDRB Sumatera Utara

Proximal
A Nonparametric regression with a truncated biresponse spline approach is a good method in solving the problem of unknown shape of the regression curve. Truncated splines provide high flexibility in estimating curves that have data patterns that tend to ...
Atika Mayang Sari, Sutarman Sutarman, Fibri Rakhmawati   +2 more
semanticscholar   +1 more source

Multivariate Truncated Powers and B-Splines with Coalescent Knots

SIAM Journal on Numerical Analysis, 1985
Multivariate truncated powers [see \textit{W. Dahmen}, SIAM J. Numer. Anal. 17, 179-191 (1980; Zbl 0425.41015)] are distributions which generally can be identified with continuous, sectorwise polynomial functions. Just as in the univariate case B-splines with pairwise distinct knots can be written as linear combinations of these functions.
openaire   +2 more sources

Interactive isosurfaces with quadratic C 1 splines on truncated octahedral partitions

Information Visualization, 2011
The reconstruction of a continuous function from discrete data is a basic task in many applications such as the visualization of 3D volumetric data sets. We use a local approximation method for quadratic C1 splines on uniform tetrahedrat partitions to achieve a globally smooth function.
Alexander Marinc, Thomas Kalbe, Markus Rhein, Michael Goesele   +3 more
openaire   +1 more source

Multiresponse Nonparametric Regression Model with Mixed Estimator of Truncated Spline and Kernel for Poverty Indicators Analysis in Nusa Tenggara

Jurnal Matematika Statistika dan Komputasi
Regression analysis is a statistical method used to describe the causal relationship between response variables and predictor variables. Regression analysis can be classified into parametric regression, nonparametric regression, and semiparametric ...
Aris Aswadi, Nyoman I Budiantara, I. Zain   +2 more
semanticscholar   +1 more source

Bayesian Nonparametric Truncated Spline Regression for Modeling Nutritional and Physical Stunting

ZERO: Jurnal Sains, Matematika dan Terapan
Stunting is a problem that is affected by the socioeconomic and environmental conditions of the public. The present study evaluates the impact of the financial state, environmental quality, and child feeding practices on the nutritional and physical ...
Septi Nafisa Ulluya Zahra, A. Fernandes, Achmad Efendi, Alfiyah Hanun Nasywa, Fachira Haneinanda Junianto   +4 more
semanticscholar   +1 more source

Sensitivity of Bayesian Truncated Spline Regression to Prior and Knot Configuration in Stunting Models

CAUCHY
This study develops a Bayesian bi-response regression model using a truncated spline approach to examine nonlinear effects of economic, dietary, and environmental factors on nutritional and physical stunting.
Septi Nafisa Ulluya Zahra, A. Fernandes, Achmad Efendi, Solimun Solimun, Alfiyah Hanun Nasywa, Fachira Haneinanda Junianto   +5 more
semanticscholar   +1 more source

A Simulation Study of Interval Estimation in Nonparametric Regression Using the Truncated Spline Estimator

MANDALIKA Mathematics and Educations Journal
This study examines interval estimation in truncated spline nonparametric regression using simulated data. The study aims to determine the impact of sample size, variance, and knot points on the performance of the truncated spline estimator.
M. Puspitasari, A. Dani, Meirinda Fauziyah   +2 more
semanticscholar   +1 more source

Prediction of seawater salinity using truncated spline regression method

AIP Conference Proceedings, 2022
null Faisol, Tony Yulianto, Moh. Yaqin, Achmad Basuki, Muhammad Agus Zainuddin   +4 more
openaire   +1 more source

Mixed spline truncated, kernel, and Fourier series estimator in biresponse nonparametric regression

AIP Conference Proceedings, 2023
Patrica Pungky Gabrela, J. Purnomo, I. Budiantara   +2 more
semanticscholar   +1 more source

Quasi-interpolation by quadratic -splines on truncated octahedral partitions

Computer Aided Geometric Design, 2009
M. Rhein, T. Kalbe
openaire   +1 more source