Výsledky vyhledávání - "Bartolucci, Francesco"

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Maximum likelihood estimation of hidden Markov models for continuous longitudinal data with missing responses and dropout

Autor: Pandolfi, Silvia, Bartolucci, Francesco, Pennoni, Fulvia

We propose an inferential approach for maximum likelihood estimation of the hidden Markov models for continuous responses. We extend to the case of longitudinal observations the finite mixture model of multivariate Gaussian distributions with Missing

Externí odkaz: http://arxiv.org/abs/2106.15948

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Estimating the size of a closed population by modeling latent and observed heterogeneity

Autor: Forcina, Antonio, Bartolucci, Francesco

The paper describes a new class of capture-recapture models for closed populations when individual covariates are available. The novelty consists in combining a latent class model for the distribution of the capture history, where the class weights a

Externí odkaz: http://arxiv.org/abs/2106.03811

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Marginal models with individual-specific effects for the analysis of longitudinal bipartite networks

Autor: Bartolucci, Francesco, Mira, Antonietta, Peluso, Stefano

A new modeling framework for bipartite social networks arising from a sequence of partially time-ordered relational events is proposed. We directly model the joint distribution of the binary variables indicating if each single actor is involved or no

Externí odkaz: http://arxiv.org/abs/1810.08778

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