2 papers
stat.AP2020
Supervised Robust Profile Clustering
Briana Stephenson, Amy Herring, Andrew Olshan
In many studies, dimension reduction methods are used to profile participant characteristics. For example, nutrition epidemiologists often use latent class models to characterize d…
stat.ME2019
Centered Partition Process: Informative Priors for Clustering
Sally Paganin, Amy H. Herring, Andrew F. Olshan +1
There is a very rich literature proposing Bayesian approaches for clustering starting with a prior probability distribution on partitions. Most approaches assume exchangeability, l…