1. Extension on reciprocal lasso binary regression with an application in Covid-19 data.
- Author
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Majeed, Hayder Khalaf and Flaih, Ahmad Naeem
- Subjects
- *
LAPLACE distribution , *GIBBS sampling , *COVID-19 , *BAYESIAN analysis , *REGRESSION analysis - Abstract
We proposed Bayesian analysis for the generalized reciprocal lasso binary regression model. In Bayesian generalized reciprocal lasso we equip the likelihood function with an exponent called the learning rate. So, new hierarchical priors model have developed based on the scale mixture truncated normal (SMTN) distribution. In this paper the SMTN exploits as scale mixture for reciprocal Laplace distribution. New Gibbs sampler algorithm has derived by using the proposed hierarchical priors model. Real data analysis of covid-19 epidemiology has analyzed. The results demonstrated that the proposed model performs well than the other models according to the values of the mean square error and mean absolute error criterion. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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