Bayesian Inference for a Mixture Model on the Simplex

DOI10.1007/978-3-030-21140-0_11zbMath1436.62180OpenAlexW2971449324MaRDI QIDQ3296451

Roberto Ascari, Andrea Ongaro, Sonia Migliorati

Publication date: 7 July 2020

Published in: Statistical Learning of Complex Data (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-030-21140-0_11

zbMATH Keywords

Bayesian estimationcompositional dataMCMCDirichlet mixture

Mathematics Subject Classification ID

Classification and discrimination; cluster analysis (statistical aspects) (62H30) Characterization and structure theory for multivariate probability distributions; copulas (62H05) Exact distribution theory in statistics (62E15) Probability distributions: general theory (60E05)

Uses Software

• R
• WinBUGS

Cites Work

• A structured Dirichlet mixture model for compositional data: inferential and applicative issues
• A generalization of the Dirichlet distribution
• Finite mixture and Markov switching models.

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