128 citations · 237 across the 19 of their papers we have counts for
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stat.ME2021
Group-wise shrinkage estimation in penalized model-based clustering
Alessandro Casa, Andrea Cappozzo, Michael Fop
Finite Gaussian mixture models provide a powerful and widely employed probabilistic approach for clustering multivariate continuous data. However, the practical usefulness of these…
stat.ME2021★ 3 cited
Unobserved classes and extra variables in high-dimensional discriminant analysis
Michael Fop, Pierre-Alexandre Mattei, Charles Bouveyron +1
In supervised classification problems, the test set may contain data points belonging to classes not observed in the learning phase. Moreover, the same units in the test data may b…