40 citations · 89 across the 17 of their papers we have counts for
4 papers · 1 filter
Reconciling Model Selection and Prediction
George Casella, Guido Consonni
It is known that there is a dichotomy in the performance of model selectors. Those that are consistent (having the "oracle property") do not achieve the asymptotic minimax rate for…
Intrinsic tests for the equality of two correlated proportions
Guido Consonni, Luca La Rocca
Correlated proportions arise in longitudinal (panel) studies. A typical example is the ``opinion swing'' problem: ``Has the proportion of people favoring a politician changed after…
Alternative parametrizations and reference priors for decomposable discrete graphical models
Guido Consonni, Hélène Massam
For a given discrete decomposable graphical model, we identify several alternative parametrizations, and construct the corresponding reference priors for suitable groupings of the…
Algebraic Bayesian analysis of contingency tables with possibly zero-probability cells
Guido Consonni, Giovanni Pistone
In this paper we consider a Bayesian analysis of contingency tables allowing for the possibility that cells may have probability zero. In this sense we depart from standard log-lin…