Results 251 to 260 of about 56,202 (281)

On ordinary ridge regression in generalized linear models

Communications in Statistics - Theory and Methods, 1992
In this paper it is shown that an ill-conditioned data matrix has similar effects on the parameter estimator when estimating generalized linear models as when estimating linear regression models.
openaire   +1 more source

GENERALIZED RIDGE REGRESSION: MULTI-RIDGE AND INVERSE-RIDGE METHODS WITH AND WITHOUT MULTICOLLINEARITY

The study presented Mult-, and Inverse-ridge regressions for data with or without multicollinearity for certain shrinkage factors. The study considered data of GDP of Nigeria as response, while exchange, unemployment, inflation and foreign direct investment were used as the predictors.
Ebikeme, Tari Emmanuel, Michael, James Bennett, Watson, Emily Claire   +2 more
openaire   +1 more source

Some finite sample properties of generalized ridge regression estimators

Canadian Journal of Statistics, 1980
AbstractIn this paper we study the mean square error properties of the generalized ridge estimator. We obtain the exact and the approximate bias and the mean square error of the operational generalized ridge estimator in terms of G( ) functions. We show, among other things, that the operational generalized ridge estimator does not dominate the ordinary
openaire   +2 more sources

Minimum Message Length Ridge Regression for Generalized Linear Models

2013
This paper introduces an information theoretic model selection and ridge parameter estimation criterion for generalized linear models based on the minimum message length principle. The criterion is highly general in nature, and handles a range of target distributions, including the normal, binomial, Poisson, geometric and gamma distributions ...
Daniel F. Schmidt, Enes Makalic
openaire   +1 more source

A further theoretical result for generalized ridge regression estimators

Economics Letters, 1988
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Generalized ridge regression estimators under the LINEX loss function

Statistical Papers, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Improved Generalized Ridge Regression and Its Application

Advances in Applied Mathematics, 2021
openaire   +1 more source

A thin mantle transition zone beneath the equatorial Mid-Atlantic Ridge

Nature, 2021
Matthew R Agius, Catherine A Rychert, Nicholas Harmon   +2 more
exaly  

An ultraslow-spreading class of ocean ridge

Nature, 2003
Henry J B Dick, Jian Lin
exaly  

An off-axis hydrothermal vent field near the Mid-Atlantic Ridge at 30° N

Nature, 2001
Jeffrey A Karson, Donna Blackman, Gretchen Früh-Green   +2 more
exaly