Corpus ID: 235694655

Dealing with overdispersion in multivariate count data

@inproceedings{Corsini2021DealingWO,
  title={Dealing with overdispersion in multivariate count data},
  author={Noemi Corsini and Cinzia Viroli},
  year={2021}
}
The problem of overdispersion in multivariate count data is a challenging issue. Nowadays, it covers a central role mainly due to the relevance of modern technologies data, such as Next Generation Sequencing and textual data from the web or digital collections. This work presents a comprehensive analysis of the likelihood-based models for extra-variation data proposed in the scientific literature. Particular attention will be paid to the models feasible for high-dimensional data. A new approach… Expand

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