A Abbasi, MR Özkale - Communications in Statistics-Simulation …, 2023 - Taylor & Francis
It is a fact that the problem of multicollinearity adversely effects the estimation of parameters not only in normal linear models but also in generalized linear models (GLMs). In this study …
MIN Alheety - Baghdad Science Journal, 2020 - iasj.net
This paper considers and proposes new estimators that depend on the sample and on prior information in the case that they either are equally or are not equally important in the model …
H Wang - arXiv preprint arXiv:2307.03206, 2023 - arxiv.org
In modern day industry, clustering algorithms are daily routines of algorithm engineers. Although clustering algorithms experienced rapid growth before 2010. Innovation related to …
Y Li - Communications in Statistics-Theory and Methods, 2020 - Taylor & Francis
To overcome multicollinearity, a new stochastic mixed Liu estimator is presented and its efficiency is considered. We also compare the proposed estimators in the sense of matrix …
F Ghapani, B Babadi - Journal of Statistical Computation and …, 2022 - Taylor & Francis
This article concentrated on the diagnostics measures to identify outlier observations using the restricted Liu estimator (RLE) of the vector of parameters in linear measurement error …
RJH Al-Dulaimi, MIN Alheety - 2022 8th International …, 2022 - ieeexplore.ieee.org
This paper deals with the estimation of parameters for linear regression model with stochastic linear restrictions, when model suffers from multicollinearity as well as …