Articles with "difference based" as a keyword



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Efficiency of the generalized-difference-based weighted mixed almost unbiased two-parameter estimator in partially linear model

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Published in 2017 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2017.1295075

Abstract: ABSTRACT In this paper, a generalized difference-based estimator is introduced for the vector parameter β in partially linear model when the errors are correlated. A generalized-difference-based almost unbiased two-parameter estimator is defined for the vector… read more here.

Keywords: almost unbiased; estimator; difference based; generalized difference ... See more keywords
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Elliptical difference based ridge and Liu type estimators in partial linear measurement error models

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Published in 2018 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2018.1472793

Abstract: Abstract In this article the difference based ridge and Liu type estimators are defined in partial linear models when the covariates are measured with additive errors. It is assumed that the additive error distributed according… read more here.

Keywords: ridge liu; difference based; based ridge; partial linear ... See more keywords
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A difference-based approach in the partially linear model with dependent errors

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Published in 2018 at "Journal of Inequalities and Applications"

DOI: 10.1186/s13660-018-1857-x

Abstract: We study asymptotic properties of estimators of parameter and non-parameter in a partially linear model in which errors are dependent. Using a difference-based and ordinary least square (DOLS) method, the estimator of an unknown parametric… read more here.

Keywords: linear model; estimator; difference based; partially linear ... See more keywords
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A Finite-Difference Based Parallel Solver Algorithm for Online-Monitoring of Resistance Spot Welding

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Published in 2022 at "Materials"

DOI: 10.3390/ma15186348

Abstract: Although resistance spot welding (RSW) was invented at the beginning of the last century, the online-monitoring and control of RSW is still a technological challenge and of economic and ecological importance. Process, material and geometry… read more here.

Keywords: resistance spot; difference based; online monitoring; spot welding ... See more keywords