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stat.ME2024
Evaluating Parameter Uncertainty in the Poisson Lognormal Model with Corrected Variational Estimators
Bastien Batardière, Julien Chiquet, Mahendra Mariadassou
Count data analysis is essential across diverse fields, from ecology and accident analysis to single-cell RNA sequencing (scRNA-seq) and metagenomics. While log transformations are…
stat.ME2024★ 1 cited
Zero-inflation in the Multivariate Poisson Lognormal Family
Bastien Batardière, Julien Chiquet, François Gindraud +1
Analyzing high-dimensional count data is a challenge and statistical model-based approaches provide an adequate and efficient framework that preserves explainability. The (multivar…