Results 11 to 20 of about 2,240,564 (272)

Using multiple linear regression to predict engine oil life [PDF]

open access: yesScientific Reports
This paper deals with the use of multiple linear regression to predict the viscosity of engine oil at 100 °C based on the analysis of selected parameters obtained by Fourier transform infrared spectroscopy (FTIR).
Van Thai Nguyen   +2 more
doaj   +2 more sources

Phase Unwrapping Error Correction Based on Multiple Linear Regression Analysis [PDF]

open access: yesSensors, 2023
Fringe projection profilometry (FPP) is prone to phase unwrapping error (PUE) due to phase noise and measurement conditions. Most of the existing PUE-correction methods detect and correct PUE on a pixel-by-pixel or partitioned block basis and do not make
Zhuang Lv   +8 more
doaj   +2 more sources

Building a Multiple Linear Regression Model With LEGO Brick Data

open access: yesJournal of Statistics and Data Science Education, 2021
We present an innovative activity that uses data about LEGO sets to help students self-discover multiple linear regressions. Students are guided to predict the price of a LEGO set posted on Amazon.com (Amazon price) using LEGO characteristics such as the
Anna D. Peterson, Laura Ziegler
doaj   +1 more source

Rapid Estimation of Battery Storage Capacity through Multiple Linear Regression

open access: yesBatteries, 2023
Due to global warming issues, the rapid growth of electric vehicle sales is fully expected to result in a dramatic increase in returned batteries after the first use.
Chulwon Jung, Woongchul Choi
doaj   +1 more source

An Application of Fuzzy Multiple Linear Regression in Biological Paradigm

open access: yesComplexity, 2022
The regression model is generally utilized in several fields of study because of its applications. Regression is an extremely incredible approach; it builds up a connection between dependent and independent variables.
Saima Mustafa   +6 more
doaj   +1 more source

Financial Data Quality Evaluation Method Based on Multiple Linear Regression

open access: yesFuture Internet, 2023
With the rapid growth of customer data in financial institutions, such as trusts, issues of data quality have become increasingly prominent. The main challenge lies in constructing an effective evaluation method that ensures accurate and efficient ...
Meng Li, Jiqiang Liu, Yeping Yang
doaj   +1 more source

Varying-coefficient functional linear regression [PDF]

open access: yes, 2010
Functional linear regression analysis aims to model regression relations which include a functional predictor. The analog of the regression parameter vector or matrix in conventional multivariate or multiple-response linear regression models is a ...
Fan, Jianqing   +2 more
core   +1 more source

Spatial prediction of soil properties in two contrasting physiographic regions in Brazil

open access: yesScientia Agricola, 2016
This study compared the performance of ordinary kriging (OK) and regression kriging (RK) to predict soil physical-chemical properties in topsoil (0-15 cm).
Michele Duarte de Menezes   +4 more
doaj   +1 more source

Pedotransfer functions for estimating the van Genuchten model parameters in the Cerrado biome [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2022
The Cerrado biome has presented challenges in reconciling its agricultural expansion with water availability. In this sense, water resources planning and management are fundamental for the economic, social, and environmental development of the Cerrado ...
Mariana F. Veloso   +4 more
doaj   +1 more source

Quantum Circuit Design Methodology for Multiple Linear Regression

open access: yes, 2020
Multiple linear regression assumes an imperative role in supervised machine learning. In 2009, Harrow et al. [Phys. Rev. Lett. 103, 150502 (2009)] showed that their HHL algorithm can be used to sample the solution of a linear system $\mathbf{Ax=b ...
Behera, Bikash K.   +5 more
core   +2 more sources

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