Sfoglia per Autore
Dimensionality reduction via hierarchical factorial structure
2019 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
A composite indicator via hierarchical disjoint factor analysis for measuring the Italian football teams’ performances
2019 Cavicchia, Carlo; Sarnacchiaro, Pasquale; Vichi, Maurizio
A new hierarchical model-based composite indicator on climate change
2019 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
Hierarchical Disjoint Non-Negative Factor Analysis: environment and waste management in the EU
2019 Cavicchia, Carlo; Sarnacchiaro, Pasquale; Vichi, Maurizio
Hierarchical clustering and dimensionality reduction for big data
2019 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
Exploring hierarchical concepts: theoretical and application comparisons
2020 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
The ultrametric correlation matrix for modelling hierarchical latent concepts
2020 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
Hierarchical latent variable models for dimensionality reduction: an application on composite indicators
2020 Cavicchia, Carlo
The ultrametric covariance model for modelling teachers’ job satisfaction
2021 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
A parsimonious parameterization of a nonnegative correlation matrix
2021 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
Model-based clustering with parsimonious covariance structure
2021 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
A composite indicator for the waste management in the EU via Hierarchical Disjoint Non-Negative Factor Analysis
2021 Cavicchia, Carlo; Sarnacchiaro, Pasquale; Vichi, Maurizio
Statistical Model-Based Composite Indicators for Tracking Coherent Policy Conclusions
2021 Cavicchia, Carlo; Vichi, Maurizio
An ultrametric model to build a Composite Indicators system
2022 Cavicchia, Carlo; Sarnacchiaro, Pasquale; Vichi, Maurizio; Zaccaria, Giorgia
Gaussian mixture model with an extended ultrametric covariance structure
2022 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
Hierarchical disjoint principal component analysis
2022 Cavicchia, Carlo; Vichi, Maurizio; Zaccaria, Giorgia
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