Reyhaneh Hosseini

Reyhaneh Hosseini
University of Ottawa · Department of Mathematics and Statistics

PhD

About

3
Publications
72
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January 2012 - May 2019
University of Ottawa
Position
  • Researcher

Publications

Publications (3)
Article
In this paper, we describe a Bayesian nonparametric approach to make inference for a spherically symmetric distribution. We consider a Dirichlet invariant process prior on the set of all spherically symmetric distributions and we derive the Dirichlet invariant process posterior. Indeed, our approach is an extension of the Dirichlet invariant proces...
Article
In this paper, we employ the Dirichlet process in a hypothesis testing framework to propose a Bayesian nonparametric chi-squared goodness-of-fit test. Our suggested method corresponds to Lo’s Bayesian bootstrap procedure for chi-squared goodness of-fit test and rectifies some shortcomings of regular bootstrap which only counts number of observation...
Preprint
In this paper, we describe a Bayesian nonparametric approach to make inference for a bivariate spherically symmetric distribution. We consider a Dirichlet invariant process prior on the set of all bivariate spherically symmetric distributions and we derive the Dirichlet invariant process posterior. Indeed, our approach is an extension of Dirichlet...

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Projects

Projects (2)
Project
Research on the maximum entropy principle, including the minimization of relative entropy. Older research on the maximum entropy principle: https://davidbickel.com/category/methods/maximum-entropy/
Project
Research on imprecise probability, especially with robust Bayes methods. Older research: https://davidbickel.com/category/methods/imprecise-probability/