The BayesBinMix package offers a Bayesian framework for clustering binary data with or without missing values by fitting mixtures of multivariate Bernoulli distributions with an unknown number of components. It allows the joint estimation of the number of clusters and model parameters using Markov chain Monte Carlo sampling. Heated chains are run in parallel and accelerate the convergence to the target posterior distribution. Identifiability issues are addressed by implementing label switching algorithms. The package is demonstrated and benchmarked against the Expectation-Maximization algorithm using a simulation study as well as a real dataset.
BayesBinMix: an R Package for Model Based Clustering of Multivariate Binary Data
Panagiotis Papastamoulis,M. Rattray
Published 2016 in The R Journal
ABSTRACT
PUBLICATION RECORD
- Publication year
2016
- Venue
The R Journal
- Publication date
2016-09-22
- Fields of study
Mathematics, Computer Science
- Identifiers
- External record
- Source metadata
Semantic Scholar
CITATION MAP
EXTRACTION MAP
CLAIMS
- No claims are published for this paper.
CONCEPTS
- No concepts are published for this paper.
REFERENCES
Showing 1-43 of 43 references · Page 1 of 1
CITED BY
Showing 1-13 of 13 citing papers · Page 1 of 1