Sfoglia per Autore ZACCARIA, GIORGIA
Mostrati risultati da 1 a 18 di 18
Parsimonious ultrametric Gaussian mixture models
2024 Cavicchia, C; Vichi, M; Zaccaria, G
A model-based ultrametric composite indicator for studying waste management in Italian municipalities
2024 Cavicchia, C; Sarnacchiaro, P; Vichi, M; Zaccaria, G
Ultrametric Gaussian mixture models with parsimonious structures
2023 Zaccaria, G
Handling missing data in complex phenomena: an ultrametric model-based approach for clustering
2023 Greselin, F; Zaccaria, G
Complex Dimensionality Reduction: ultrametric models for mixed-type data
2023 Mingione, M; Vichi, M; Zaccaria, G
Hierarchical disjoint principal component analysis
2023 Cavicchia, C; Vichi, M; Zaccaria, G
An ultrametric model to build a Composite Indicators system
2022 Cavicchia, C; Sarnacchiaro, P; Vichi, M; Zaccaria, G
An ultrametric model for building a composite indicator system to study climate change in European countries
2022 Zaccaria, G; Sarnacchiaro, P
Gaussian mixture model with an extended ultrametric covariance structure
2022 Cavicchia, C; Vichi, M; Zaccaria, G
Model-based clustering with parsimonious covariance structure
2021 Cavicchia, C; Vichi, M; Zaccaria, G
A parsimonious parameterization of a nonnegative correlation matrix
2021 Cavicchia, C; Vichi, M; Zaccaria, G
The ultrametric covariance model for modelling teachers’ job satisfaction
2021 Cavicchia, C; Vichi, M; Zaccaria, G
Exploring hierarchical concepts: theoretical and application comparisons
2020 Cavicchia, C; Vichi, M; Zaccaria, G
Exploring drug consumption via an ultrametric correlation matrix
2020 Zaccaria, G; Vichi, M
The ultrametric correlation matrix for modelling hierarchical latent concepts
2020 Cavicchia, C; Vichi, M; Zaccaria, G
Dimensionality reduction via hierarchical factorial structure
2019 Cavicchia, C; Vichi, M; Zaccaria, G
Hierarchical clustering and dimensionality reduction for big data
2019 Cavicchia, C; Vichi, M; Zaccaria, G
A new hierarchical model-based composite indicator on climate change
2019 Cavicchia, C; Vichi, M; Zaccaria, G
Mostrati risultati da 1 a 18 di 18
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