Bagnato, Luca; Punzo, Antonio Unconstrained representation of orthogonal matrices with application to common principal components. (English) Zbl 1505.62046 Comput. Stat. 36, No. 2, 1177-1195 (2021). MSC: 62-08 62H25 62H30 62P10 PDFBibTeX XMLCite \textit{L. Bagnato} and \textit{A. Punzo}, Comput. Stat. 36, No. 2, 1177--1195 (2021; Zbl 1505.62046) Full Text: DOI arXiv
Punzo, Antonio A new look at the inverse Gaussian distribution with applications to insurance and economic data. (English) Zbl 1516.62554 J. Appl. Stat. 46, No. 7, 1260-1287 (2019). MSC: 62-XX PDFBibTeX XMLCite \textit{A. Punzo}, J. Appl. Stat. 46, No. 7, 1260--1287 (2019; Zbl 1516.62554) Full Text: DOI
Punzo, Antonio; Mazza, Angelo; Maruotti, Antonello Fitting insurance and economic data with outliers: a flexible approach based on finite mixtures of contaminated gamma distributions. (English) Zbl 1516.62555 J. Appl. Stat. 45, No. 14, 2563-2584 (2018). MSC: 62-XX PDFBibTeX XMLCite \textit{A. Punzo} et al., J. Appl. Stat. 45, No. 14, 2563--2584 (2018; Zbl 1516.62555) Full Text: DOI
Bagnato, L.; De Capitani, L.; Punzo, A. The Kullback-Leibler autodependogram. (English) Zbl 1516.62137 J. Appl. Stat. 43, No. 14, 2574-2594 (2016). MSC: 62-XX PDFBibTeX XMLCite \textit{L. Bagnato} et al., J. Appl. Stat. 43, No. 14, 2574--2594 (2016; Zbl 1516.62137) Full Text: DOI
Subedi, Sanjeena; Punzo, Antonio; Ingrassia, Salvatore; McNicholas, Paul D. Cluster-weighted \(t\)-factor analyzers for robust model-based clustering and dimension reduction. (English) Zbl 1416.62362 Stat. Methods Appl. 24, No. 4, 623-649 (2015). MSC: 62H30 PDFBibTeX XMLCite \textit{S. Subedi} et al., Stat. Methods Appl. 24, No. 4, 623--649 (2015; Zbl 1416.62362) Full Text: DOI
Ingrassia, Salvatore; Minotti, Simona C.; Punzo, Antonio Model-based clustering via linear cluster-weighted models. (English) Zbl 1471.62095 Comput. Stat. Data Anal. 71, 159-182 (2014). MSC: 62-08 62H30 PDFBibTeX XMLCite \textit{S. Ingrassia} et al., Comput. Stat. Data Anal. 71, 159--182 (2014; Zbl 1471.62095) Full Text: DOI arXiv
Bagnato, Luca; Punzo, Antonio Finite mixtures of unimodal beta and gamma densities and the \(k\)-bumps algorithm. (English) Zbl 1306.65024 Comput. Stat. 28, No. 4, 1571-1597 (2013). MSC: 62-08 PDFBibTeX XMLCite \textit{L. Bagnato} and \textit{A. Punzo}, Comput. Stat. 28, No. 4, 1571--1597 (2013; Zbl 1306.65024) Full Text: DOI
Subedi, Sanjeena; Punzo, Antonio; Ingrassia, Salvatore; McNicholas, Paul D. Clustering and classification via cluster-weighted factor analyzers. (English) Zbl 1271.62137 Adv. Data Anal. Classif., ADAC 7, No. 1, 5-40 (2013). MSC: 62H30 62H25 PDFBibTeX XMLCite \textit{S. Subedi} et al., Adv. Data Anal. Classif., ADAC 7, No. 1, 5--40 (2013; Zbl 1271.62137) Full Text: DOI arXiv