45 citations · 45 across the 1 of their papers we have counts for
2 papers
stat.ME2014
Asymmetric Clusters and Outliers: Mixtures of Multivariate Contaminated Shifted Asymmetric Laplace Distributions
Katherine Morris, Antonio Punzo, Paul D. McNicholas +1
Mixtures of multivariate contaminated shifted asymmetric Laplace distributions are developed for handling asymmetric clusters in the presence of outliers (also referred to as bad p…
stat.ME2013★ 45 cited
Clustering, Classification, Discriminant Analysis, and Dimension Reduction via Generalized Hyperbolic Mixtures
Katherine Morris, Paul D. McNicholas
A method for dimension reduction with clustering, classification, or discriminant analysis is introduced. This mixture model-based approach is based on fitting generalized hyperbol…