Andriëtte Bekker

According to our database, Andriëtte Bekker authored at least 20 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

A Semi-parametric Density Estimation with Application in Clustering.

Mahdi Salehi, Andriëtte Bekker, Mohammad Arashi

J. Classif., April, 2023

2022

Tsallis and Other Generalised Entropy Forms Subject to Dirichlet Mixture Priors.

Johannes T. Ferreira, Tanita Botha, Andriëtte Bekker

Symmetry, 2022

Capturing a Change in the Covariance Structure of a Multivariate Process.

Andriëtte Bekker, Johannes T. Ferreira, Schalk W. Human, Karien Adamski

Symmetry, 2022

2021

Coming Together of Bayesian Inference and Skew Spherical Data.

Najmeh Nakhaei Rad, Andriëtte Bekker, Mohammad Arashi, Christophe Ley

Frontiers Big Data, 2021

A flexible factor analysis based on the class of mean-mixture of normal distributions.

Farzane Hashemi, Mehrdad Naderi, Ahad Jamalizadeh, Andriëtte Bekker

Comput. Stat. Data Anal., 2021

The ratio of independent generalized gamma random variables with applications.

Vusi Bilankulu, Andriëtte Bekker, Filipe J. Marques

Comput. Math. Methods, 2021

Bayesian inference for skew-wrapped Cauchy mixture model using a modified Gibbs sampler.

Najmeh Nakhaei Rad, Andriëtte Bekker, Mohammad Arashi

Proceedings of the IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, 2021

Mean Mixtures in Directional Statistics.

Priyanka Nagar, Andriëtte Bekker, Mohammad Arashi

Proceedings of the IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, 2021

2020

Skew Generalized Normal Innovations for the AR(p) Process Endorsing Asymmetry.

Ané Neethling, Johan Ferreira, Andriëtte Bekker, Mehrdad Naderi

Symmetry, 2020

Computational methods applied to a skewed generalized normal family.

Andriëtte Bekker, Johan Ferreira, Mohammad Arashi, B. W. Rowland

Commun. Stat. Simul. Comput., 2020

Modeling right-skewed financial data streams: A likelihood inference based on the generalized Birnbaum-Saunders mixture model.

Mehrdad Naderi, Farzane Hashemi, Andriëtte Bekker, Ahad Jamalizadeh

Appl. Math. Comput., 2020

A Unified Model for Skewed Circular Data.

Najmeh Nakhaei Rad, Andriëtte Bekker, Mohammad Arashi

Proceedings of the IEEE 23rd International Conference on Information Fusion, 2020

2019

From Symmetry to Asymmetry on the Disc Manifold: Modeling of Marion Island Data.

Andriëtte Bekker, Priyanka Nagar, Mohammad Arashi, Hannes Rautenbach

Symmetry, 2019

2017

Wishart distributions: Advances in theory with Bayesian application.

Andriëtte Bekker, Janet van Niekerk, Mohammad Arashi

J. Multivar. Anal., 2017

A gamma-mixture class of distributions with Bayesian application.

Janet van Niekerk, Andriëtte Bekker, Mohammad Arashi

Commun. Stat. Simul. Comput., 2017

Preliminary testing of the Cobb-Douglas production function and related inferential issues.

Judy Kleyn, Mohammad Arashi, Andriëtte Bekker, S. Millard

Commun. Stat. Simul. Comput., 2017

2012

Distribution of the product of determinants of noncentral bimatrix beta variates.

Andriëtte Bekker, Jacobus J. J. Ehlers, Rene Ehlers, Mohammad Arashi

J. Multivar. Anal., 2012

2011

Exact nonnull distribution of Wilks' statistic: The ratio and product of independent components.

Andriëtte Bekker, Jacobus J. J. Ehlers, Mohammad Arashi

J. Multivar. Anal., 2011

2007

Bounds for the Bayes Error in Classification: A Bayesian Approach Using Discriminant Analysis.

Thu Pham-Gia, Noyan Turkkan, Andriëtte Bekker

Stat. Methods Appl., 2007

2005

Bayesian Study of a Two-Component System with Common-Cause shock Failures.

Venkata S. S. Yadavalli, Andriëtte Bekker, J. Pauw

Asia Pac. J. Oper. Res., 2005