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stat.ML2024
An EM Gradient Algorithm for Mixture Models with Components Derived from the Manly Transformation
Katharine M. Clark, Paul D. McNicholas
Zhu and Melnykov (2018) develop a model to fit mixture models when the components are derived from the Manly transformation. Their EM algorithm utilizes Nelder-Mead optimization in…
stat.ME2024
Hidden Markov Models for Multivariate Panel Data
Mackenzie R. Neal, Alexa A. Sochaniwsky, Paul D. McNicholas
While advances continue to be made in model-based clustering, challenges persist in modeling various data types such as panel data. Multivariate panel data present difficulties for…