2 papers
stat.ME2026
Estimation of the complexity of a network under a Gaussian graphical model
Nabaneet Das, Thorsten Dickhaus
The proportion of edges in a Gaussian graphical model (GGM) characterizes the complexity of its conditional dependence structure. Since edge presence corresponds to a nonzero entry…
math.ST2024
Estimation of Proportion of Null Hypotheses Under Dependence
Nabaneet Das
Estimation of the proportion of null hypotheses in a multiple testing problem can greatly enhance the performance of the existing algorithms. Although various estimators for the pr…