Results 81 to 90 of about 130 (124)

A class of bivariate exponential distributions

open access: yes
We introduce a class of absolutely continuous bivariate exponential distributions, generated from quadratic forms of standard multivariate normal variates.
Regoli, Giuliana
core  

The Variance-Gamma Product Distribution. [PDF]

open access: yesResults Math
Gaunt RE, Li S, Sutcliffe HL.
europepmc   +1 more source

Canonical representation of conditionally specified multivariate discrete distributions

open access: yes
Most work on conditionally specified distributions has focused on approaches that operate on the probability space, and the constraints on the probability space often make the study of their properties challenging.
Wang, Yuchung J., Ip, Edward H.
core  

A novel two-parameter unit probability model with properties and applications. [PDF]

open access: yesHeliyon
Hussain Z   +8 more
europepmc   +1 more source

On the distribution of penalized maximum likelihood estimators: The LASSO, SCAD, and thresholding

open access: yes
We study the distributions of the LASSO, SCAD, and thresholding estimators, in finite samples and in the large-sample limit. The asymptotic distributions are derived for both the case where the estimators are tuned to perform consistent model selection ...
Leeb, Hannes, Pötscher, Benedikt M.
core  

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