214 citations · 217 across the 3 of their papers we have counts for
3 papers
stat.ME2008
A hierarchical eigenmodel for pooled covariance estimation
Peter Hoff
While a set of covariance matrices corresponding to different populations are unlikely to be exactly equal they can still exhibit a high degree of similarity. For example, some pai…
stat.CO2007★ 3 cited
Simulation of the matrix Bingham-von Mises-Fisher distribution, with applications to multivariate and relational data
Peter Hoff
Orthonormal matrices play an important role in reduced-rank matrix approximations and the analysis of matrix-valued data. A matrix Bingham-von Mises-Fisher distribution is a probab…
stat.ME2007★ 214 cited
Modeling homophily and stochastic equivalence in symmetric relational data
Peter D. Hoff
This article discusses a latent variable model for inference and prediction of symmetric relational data. The model, based on the idea of the eigenvalue decomposition, represents t…