1 citations · 1 across the 1 of their papers we have counts for
4 papers
On the error in Laplace approximations of high-dimensional integrals
Helen Ogden
Laplace approximations are commonly used to approximate high-dimensional integrals in statistical applications, but the quality of such approximations as the dimension of the integ…
On asymptotic validity of naive inference with an approximate likelihood
Helen Ogden
Many statistical models have likelihoods which are intractable: it is impossible or too expensive to compute the likelihood exactly. In such settings, a common approach is to repla…
Robustness properties of marginal composite likelihood estimators
Helen Ogden
Composite likelihoods are a class of alternatives to the full likelihood which are widely used in many situations in which the likelihood itself is intractable. A composite likelih…
A sequential reduction method for inference in generalized linear mixed models
Helen Ogden
The likelihood for the parameters of a generalized linear mixed model involves an integral which may be of very high dimension. Because of this intractability, many approximations…