Exact Fisher information of generalized Dirichlet multinomial distribution for count data modeling

DOI10.1016/j.ins.2021.11.083OpenAlexW4200428397MaRDI QIDQ6154472

Nizar Bouguila, Fatma Najar

Publication date: 15 February 2024

Published in: Information Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ins.2021.11.083

zbMATH Keywords

Fisher scoringFisher information matrixmixture modelsminimum message lengthcount data modelinggeneralized Dirichlet multinomial distribution

Mathematics Subject Classification ID

Statistics (62-XX) Computer science (68-XX)

Cites Work

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• Fisher Information Matrix of the Dirichlet-multinomial Distribution
• Calculation of the fisher information matrix for multidimensional data sets
• Concepts of Independence for Proportions with a Generalization of the Dirichlet Distribution

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