3 papers
math.ST2018
Generalized Estimating Equation for the Student-t Distributions
Atin Gayen, M. Ashok Kumar
In \cite{KumarS15J2}, it was shown that a generalized maximum likelihood estimation problem on a (canonical) -power-law model (-family) can be solved by solvin…
cs.IT2018
Information Geometric Approach to Bayesian Lower Error Bounds
M. Ashok Kumar, Kumar Vijay Mishra
Information geometry describes a framework where probability densities can be viewed as differential geometry structures. This approach has shown that the geometry in the space of…
cs.IT2017
Projection Theorems of Divergences and Likelihood Maximization Methods
Atin Gayen, M. Ashok Kumar
Projection theorems of divergences enable us to find reverse projection of a divergence on a specific statistical model as a forward projection of the divergence on a different but…