Browsing by Subject "Ridge estimator"

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Adjusted ridge estimator and comparison with Kibria’s method in linear regression

Dorugade, A.V. (2016)

This paper proposes an adjusted ridge regression estimator for b for the linear regression model. The merit of the proposed estimator is that it does not require estimating the ridge parameter k unlike other existing ...
Some new modifications of Kibria’s and Dorugade’s methods: An application to Turkish GDP data

Karaibrahimoglu, Adnan; Asar, Yasin; Genc, As?r (2016)

In multiple linear regression analysis, multicollinearity is an important problem. Ridge regression is one of the most commonly used methods to overcome this problem. There are many proposed ridge parameters in the literature. ...

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