Edit Profile (opens in new tab) Punzo, Antonio Compute Distance To: Compute Author ID: punzo.antonio Published as: Punzo, Antonio; Punzo, A. External Links: ORCID Documents Indexed: 53 Publications since 2011 Co-Authors: 24 Co-Authors with 51 Joint Publications 235 Co-Co-Authors all top 5 Co-Authors 2 single-authored 18 Bagnato, Luca 12 Ingrassia, Salvatore 11 McNicholas, Paul D. 8 Tomarchio, Salvatore D. 6 Maruotti, Antonello 4 De Capitani, Lucio 4 Mazza, Angelo 3 Browne, Ryan P. 3 Gallaugher, Michael P. B. 3 Greselin, Francesca 3 Minotti, Simona Caterina 3 Vittadini, Giorgio 2 Subedi, Sanjeena 2 Zoia, Maria Grazia 1 Berta, Paolo 1 Bertoli-Barsotti, Lucio 1 Dang, Utkarsh J. 1 Farcomeni, Alessio 1 Merlo, Luca 1 Morris, Katherine 1 Nicolis, Orietta 1 Petrella, Lea 1 Tortora, Cristina 1 Zini, Alessandro all top 5 Serials 6 Journal of Classification 4 Computational Statistics and Data Analysis 4 Journal of Applied Statistics 3 Computational Statistics 3 Journal of Statistical Computation and Simulation 3 Statistical Papers 2 The American Statistician 2 Biometrical Journal 2 Communications in Statistics. Theory and Methods 2 Statistical Modelling 2 Statistical Methods and Applications 2 Advances in Data Analysis and Classification. ADAC 2 AStA. Advances in Statistical Analysis 2 Statistics and Computing 1 The Canadian Journal of Statistics 1 Physica A 1 Journal of Multivariate Analysis 1 Metron 1 Insurance Mathematics & Economics 1 Journal of Time Series Analysis 1 Communications in Statistics. Simulation and Computation 1 Test 1 Lifetime Data Analysis 1 Methodology and Computing in Applied Probability 1 Journal of the Korean Statistical Society 1 Journal of Computational and Graphical Statistics all top 5 Fields 52 Statistics (62-XX) 4 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 3 Probability theory and stochastic processes (60-XX) 2 Computer science (68-XX) 1 Numerical analysis (65-XX) 1 Statistical mechanics, structure of matter (82-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 43 Publications have been cited 455 times in 134 Documents Cited by ▼ Year ▼ Parsimonious mixtures of multivariate contaminated normal distributions. Zbl 1353.62124Punzo, Antonio; McNicholas, Paul D. 34 2016 Model-based clustering via linear cluster-weighted models. Zbl 1471.62095Ingrassia, Salvatore; Minotti, Simona C.; Punzo, Antonio 34 2014 Clustering and classification via cluster-weighted factor analyzers. Zbl 1271.62137Subedi, Sanjeena; Punzo, Antonio; Ingrassia, Salvatore; McNicholas, Paul D. 32 2013 Finite mixtures of unimodal beta and gamma densities and the \(k\)-bumps algorithm. Zbl 1306.65024Bagnato, Luca; Punzo, Antonio 30 2013 The generalized linear mixed cluster-weighted model. Zbl 1331.62310Ingrassia, Salvatore; Punzo, Antonio; Vittadini, Giorgio; Minotti, Simona C. 30 2015 Robust clustering in regression analysis via the contaminated Gaussian cluster-weighted model. Zbl 1373.62316Punzo, Antonio; McNicholas, Paul. D. 28 2017 Cluster-weighted \(t\)-factor analyzers for robust model-based clustering and dimension reduction. Zbl 1416.62362Subedi, Sanjeena; Punzo, Antonio; Ingrassia, Salvatore; McNicholas, Paul D. 24 2015 Multivariate response and parsimony for Gaussian cluster-weighted models. Zbl 1364.62149Dang, Utkarsh J.; Punzo, Antonio; McNicholas, Paul D.; Ingrassia, Salvatore; Browne, Ryan P. 23 2017 Clustering bivariate mixed-type data via the cluster-weighted model. Zbl 1347.65030Punzo, Antonio; Ingrassia, Salvatore 19 2016 Compound unimodal distributions for insurance losses. Zbl 1416.91217Punzo, Antonio; Bagnato, Luca; Maruotti, Antonello 19 2018 Mixtures of multivariate contaminated normal regression models. Zbl 1435.62238Mazza, Angelo; Punzo, Antonio 15 2020 The multivariate leptokurtic-normal distribution and its application in model-based clustering. Zbl 1462.62308Bagnato, Luca; Punzo, Antonio; Zoia, Maria G. 14 2017 Decision boundaries for mixtures of regressions. Zbl 1341.62181Ingrassia, Salvatore; Punzo, Antonio 14 2016 Model-based time-varying clustering of multivariate longitudinal data with covariates and outliers. Zbl 1464.62128Maruotti, Antonello; Punzo, Antonio 11 2017 The autodependogram: a graphical device to investigate serial dependences. Zbl 1300.62067Bagnato, Luca; Punzo, Antonio; Nicolis, Orietta 11 2012 Assessing the pattern of covariance matrices via an augmentation multiple testing procedure. Zbl 1232.62090Greselin, Francesca; Ingrassia, Salvatore; Punzo, Antonio 11 2011 On the spectral decomposition in normal discriminant analysis. Zbl 1333.62056Bagnato, Luca; Greselin, Francesca; Punzo, Antonio 9 2014 Asymmetric clusters and outliers: mixtures of multivariate contaminated shifted asymmetric Laplace distributions. Zbl 07027218Morris, Katherine; Punzo, Antonio; McNicholas, Paul D.; Browne, Ryan P. 9 2019 Discrete approximations of continuous and mixed measures on a compact interval. Zbl 1254.62109Punzo, Antonio; Zini, Alessandro 8 2012 Flexible mixture modelling with the polynomial Gaussian cluster-weighted model. Zbl 07257904Punzo, Antonio 6 2014 Testing serial independence via density-based measures of divergence. Zbl 1378.62057Bagnato, Luca; De Capitani, Lucio; Punzo, Antonio 6 2014 Multilevel cluster-weighted models for the evaluation of hospitals. Zbl 1394.62154Berta, Paolo; Ingrassia, Salvatore; Punzo, Antonio; Vittadini, Giorgio 5 2016 Two new matrix-variate distributions with application in model-based clustering. Zbl 07345897Tomarchio, Salvatore D.; Punzo, Antonio; Bagnato, Luca 5 2020 Multiple scaled contaminated normal distribution and its application in clustering. Zbl 07381254Punzo, Antonio; Tortora, Cristina 5 2021 Dichotomous unimodal compound models: application to the distribution of insurance losses. Zbl 07482654Tomarchio, Salvatore D.; Punzo, Antonio 5 2020 Robust model-based clustering with mild and gross outliers. Zbl 1474.62222Farcomeni, Alessio; Punzo, Antonio 5 2020 A new look at the inverse Gaussian distribution with applications to insurance and economic data. Zbl 07479975Punzo, Antonio 5 2019 Allometric analysis using the multivariate shifted exponential normal distribution. Zbl 1448.62184Punzo, Antonio; Bagnato, Luca 4 2020 The multivariate tail-inflated normal distribution and its application in finance. Zbl 07480666Punzo, Antonio; Bagnato, Luca 4 2021 Unconstrained representation of orthogonal matrices with application to common principal components. Zbl 07360110Bagnato, Luca; Punzo, Antonio 3 2021 Hypothesis testing for mixture model selection. Zbl 07184768Punzo, Antonio; Browne, Ryan P.; Mcnicholas, Paul D. 3 2016 Detecting serial dependencies with the reproducibility probability autodependogram. Zbl 1443.62241Bagnato, Luca; De Capitani, Lucio; Punzo, Antonio 3 2014 Using the autodependogram in model diagnostic checking. Zbl 1300.62066Bagnato, Luca; Punzo, Antonio 3 2013 Matrix normal cluster-weighted models. Zbl 07473950Tomarchio, Salvatore D.; McNicholas, Paul D.; Punzo, Antonio 3 2021 Fitting insurance and economic data with outliers: a flexible approach based on finite mixtures of contaminated gamma distributions. Zbl 07479843Punzo, Antonio; Mazza, Angelo; Maruotti, Antonello 3 2018 Modeling household income with contaminated unimodal distributions. Zbl 1434.62236Mazza, Angelo; Punzo, Antonio 2 2019 Cluster validation for mixtures of regressions via the total sum of squares decomposition. Zbl 07223614Ingrassia, Salvatore; Punzo, Antonio 2 2020 Bivariate discrete beta kernel graduation of mortality data. Zbl 1322.62128Mazza, Angelo; Punzo, Antonio 2 2015 Mixtures of matrix-variate contaminated normal distributions. Zbl 07547621Tomarchio, Salvatore D.; Gallaugher, Michael P. B.; Punzo, Antonio; McNicholas, Paul D. 2 2022 The Kullback-Leibler autodependogram. Zbl 07281636Bagnato, L.; De Capitani, L.; Punzo, A. 1 2016 Erratum to: “The generalized linear mixed cluster-weighted model”. Zbl 1335.62100Ingrassia, Salvatore; Punzo, Antonio; Vittadini, Giorgio; Minotti, Simona C. 1 2015 Multivariate hidden Markov regression models: random covariates and heavy-tailed distributions. Zbl 1477.62224Punzo, Antonio; Ingrassia, Salvatore; Maruotti, Antonello 1 2021 Multivariate cluster weighted models using skewed distributions. Zbl 07538945Gallaugher, Michael P. B.; Tomarchio, Salvatore D.; McNicholas, Paul D.; Punzo, Antonio 1 2022 Mixtures of matrix-variate contaminated normal distributions. Zbl 07547621Tomarchio, Salvatore D.; Gallaugher, Michael P. B.; Punzo, Antonio; McNicholas, Paul D. 2 2022 Multivariate cluster weighted models using skewed distributions. Zbl 07538945Gallaugher, Michael P. B.; Tomarchio, Salvatore D.; McNicholas, Paul D.; Punzo, Antonio 1 2022 Multiple scaled contaminated normal distribution and its application in clustering. Zbl 07381254Punzo, Antonio; Tortora, Cristina 5 2021 The multivariate tail-inflated normal distribution and its application in finance. Zbl 07480666Punzo, Antonio; Bagnato, Luca 4 2021 Unconstrained representation of orthogonal matrices with application to common principal components. Zbl 07360110Bagnato, Luca; Punzo, Antonio 3 2021 Matrix normal cluster-weighted models. Zbl 07473950Tomarchio, Salvatore D.; McNicholas, Paul D.; Punzo, Antonio 3 2021 Multivariate hidden Markov regression models: random covariates and heavy-tailed distributions. Zbl 1477.62224Punzo, Antonio; Ingrassia, Salvatore; Maruotti, Antonello 1 2021 Mixtures of multivariate contaminated normal regression models. Zbl 1435.62238Mazza, Angelo; Punzo, Antonio 15 2020 Two new matrix-variate distributions with application in model-based clustering. Zbl 07345897Tomarchio, Salvatore D.; Punzo, Antonio; Bagnato, Luca 5 2020 Dichotomous unimodal compound models: application to the distribution of insurance losses. Zbl 07482654Tomarchio, Salvatore D.; Punzo, Antonio 5 2020 Robust model-based clustering with mild and gross outliers. Zbl 1474.62222Farcomeni, Alessio; Punzo, Antonio 5 2020 Allometric analysis using the multivariate shifted exponential normal distribution. Zbl 1448.62184Punzo, Antonio; Bagnato, Luca 4 2020 Cluster validation for mixtures of regressions via the total sum of squares decomposition. Zbl 07223614Ingrassia, Salvatore; Punzo, Antonio 2 2020 Asymmetric clusters and outliers: mixtures of multivariate contaminated shifted asymmetric Laplace distributions. Zbl 07027218Morris, Katherine; Punzo, Antonio; McNicholas, Paul D.; Browne, Ryan P. 9 2019 A new look at the inverse Gaussian distribution with applications to insurance and economic data. Zbl 07479975Punzo, Antonio 5 2019 Modeling household income with contaminated unimodal distributions. Zbl 1434.62236Mazza, Angelo; Punzo, Antonio 2 2019 Compound unimodal distributions for insurance losses. Zbl 1416.91217Punzo, Antonio; Bagnato, Luca; Maruotti, Antonello 19 2018 Fitting insurance and economic data with outliers: a flexible approach based on finite mixtures of contaminated gamma distributions. Zbl 07479843Punzo, Antonio; Mazza, Angelo; Maruotti, Antonello 3 2018 Robust clustering in regression analysis via the contaminated Gaussian cluster-weighted model. Zbl 1373.62316Punzo, Antonio; McNicholas, Paul. D. 28 2017 Multivariate response and parsimony for Gaussian cluster-weighted models. Zbl 1364.62149Dang, Utkarsh J.; Punzo, Antonio; McNicholas, Paul D.; Ingrassia, Salvatore; Browne, Ryan P. 23 2017 The multivariate leptokurtic-normal distribution and its application in model-based clustering. Zbl 1462.62308Bagnato, Luca; Punzo, Antonio; Zoia, Maria G. 14 2017 Model-based time-varying clustering of multivariate longitudinal data with covariates and outliers. Zbl 1464.62128Maruotti, Antonello; Punzo, Antonio 11 2017 Parsimonious mixtures of multivariate contaminated normal distributions. Zbl 1353.62124Punzo, Antonio; McNicholas, Paul D. 34 2016 Clustering bivariate mixed-type data via the cluster-weighted model. Zbl 1347.65030Punzo, Antonio; Ingrassia, Salvatore 19 2016 Decision boundaries for mixtures of regressions. Zbl 1341.62181Ingrassia, Salvatore; Punzo, Antonio 14 2016 Multilevel cluster-weighted models for the evaluation of hospitals. Zbl 1394.62154Berta, Paolo; Ingrassia, Salvatore; Punzo, Antonio; Vittadini, Giorgio 5 2016 Hypothesis testing for mixture model selection. Zbl 07184768Punzo, Antonio; Browne, Ryan P.; Mcnicholas, Paul D. 3 2016 The Kullback-Leibler autodependogram. Zbl 07281636Bagnato, L.; De Capitani, L.; Punzo, A. 1 2016 The generalized linear mixed cluster-weighted model. Zbl 1331.62310Ingrassia, Salvatore; Punzo, Antonio; Vittadini, Giorgio; Minotti, Simona C. 30 2015 Cluster-weighted \(t\)-factor analyzers for robust model-based clustering and dimension reduction. Zbl 1416.62362Subedi, Sanjeena; Punzo, Antonio; Ingrassia, Salvatore; McNicholas, Paul D. 24 2015 Bivariate discrete beta kernel graduation of mortality data. Zbl 1322.62128Mazza, Angelo; Punzo, Antonio 2 2015 Erratum to: “The generalized linear mixed cluster-weighted model”. Zbl 1335.62100Ingrassia, Salvatore; Punzo, Antonio; Vittadini, Giorgio; Minotti, Simona C. 1 2015 Model-based clustering via linear cluster-weighted models. Zbl 1471.62095Ingrassia, Salvatore; Minotti, Simona C.; Punzo, Antonio 34 2014 On the spectral decomposition in normal discriminant analysis. Zbl 1333.62056Bagnato, Luca; Greselin, Francesca; Punzo, Antonio 9 2014 Flexible mixture modelling with the polynomial Gaussian cluster-weighted model. Zbl 07257904Punzo, Antonio 6 2014 Testing serial independence via density-based measures of divergence. Zbl 1378.62057Bagnato, Luca; De Capitani, Lucio; Punzo, Antonio 6 2014 Detecting serial dependencies with the reproducibility probability autodependogram. Zbl 1443.62241Bagnato, Luca; De Capitani, Lucio; Punzo, Antonio 3 2014 Clustering and classification via cluster-weighted factor analyzers. Zbl 1271.62137Subedi, Sanjeena; Punzo, Antonio; Ingrassia, Salvatore; McNicholas, Paul D. 32 2013 Finite mixtures of unimodal beta and gamma densities and the \(k\)-bumps algorithm. Zbl 1306.65024Bagnato, Luca; Punzo, Antonio 30 2013 Using the autodependogram in model diagnostic checking. Zbl 1300.62066Bagnato, Luca; Punzo, Antonio 3 2013 The autodependogram: a graphical device to investigate serial dependences. Zbl 1300.62067Bagnato, Luca; Punzo, Antonio; Nicolis, Orietta 11 2012 Discrete approximations of continuous and mixed measures on a compact interval. Zbl 1254.62109Punzo, Antonio; Zini, Alessandro 8 2012 Assessing the pattern of covariance matrices via an augmentation multiple testing procedure. Zbl 1232.62090Greselin, Francesca; Ingrassia, Salvatore; Punzo, Antonio 11 2011 all cited Publications top 5 cited Publications all top 5 Cited by 188 Authors 43 Punzo, Antonio 17 McNicholas, Paul D. 13 Bagnato, Luca 13 Ingrassia, Salvatore 7 Tomarchio, Salvatore D. 6 Maruotti, Antonello 5 Ahmad, Zubair 5 Browne, Ryan P. 5 De Capitani, Lucio 4 Gallaugher, Michael P. B. 4 Ganjali, Mojtaba 4 García-Escudero, Luis Angel 4 Greselin, Francesca 4 Khazaei, Mojtaba 4 Mayo-Iscar, Agustin 4 Miljkovic, Tatjana 4 Soffritti, Gabriele 3 Farcomeni, Alessio 3 Galimberti, Giuliano 3 Mahmoudi, Eisa 3 Mazza, Angelo 3 McLachlan, Geoffrey John 3 Minotti, Simona Caterina 3 Najarzadeh, Dariush 3 Subedi, Sanjeena 3 Vittadini, Giorgio 3 Wang, Wan-Lun 2 Afify, Ahmed Z. 2 Al-Kandari, Noriah M. A. 2 Alizadeh, Morad 2 Amiri, Leila 2 Biernacki, Christophe 2 Castro, Luis Mauricio 2 Chamroukhi, Faicel 2 Chee, Chew-Seng 2 Dotto, Francesco 2 Gordaliza, Alfonso 2 Grün, Bettina 2 Jamalizadeh, Ahad 2 Lin, Tsung I. 2 Melnykov, Yana 2 Meraou, Mohammed A. 2 Naderi, Mehrdad 2 Nguyen, Hien Duy 2 Raqab, Mohammad Zayed 2 Tortora, Cristina 2 Yao, Weixin 2 Zhu, Xuwen 1 Aamir, Muhammad 1 Agostinelli, Claudio 1 Alfò, Marco 1 Almaspoor, Zahra 1 Álvares, Felipe 1 Amovin-Assagba, Martial 1 Arellano-Valle, Reinaldo Boris 1 Ashlock, Daniel Abram 1 Auder, Benjamin 1 Balakrishnan, Narayanaswamy 1 Bapat, Sudeep R. 1 Beirlant, Jan 1 Bekker, Andriëtte 1 Benites, Luis 1 Berta, Paolo 1 Bhati, Deepesh 1 Biswas, Atanu 1 Boente, Graciela 1 Böhning, Dankmar 1 Bourguignon, Marcelo 1 Burgarelli, Denise 1 Chang, Yale 1 Chaturvedi, Ajit 1 Chen, Mingkun 1 Chen, Ying-Ju 1 Cheng, Teng Yuan 1 Comas-Cufí, Marc 1 Contreras-Reyes, Javier E. 1 Coretto, Pietro 1 Couto, Ricardo F. 1 Croux, Christophe 1 da Silva, Kassio C. F. 1 Dang, Utkarsh J. 1 de A. Lima Neto, Eufrásio 1 de A. T. de Carvalho, Francisco 1 De Castro, Mario H. 1 De Martini, Daniele 1 Dean, Nema 1 Deleforge, Antoine 1 Dey, Sanku 1 Diani, Cecilia 1 Ding, Aidong Adam 1 Doğan, İlkay 1 Duczmal, Luiz Henrique 1 Dy, Jennifer G. 1 Forbes, Florence 1 Gannaz, Irène 1 Gassiat, Elisabeth 1 Goual, Hafida 1 Greco, Luca 1 Guha, Apratim 1 Hashemi, Farzane ...and 88 more Authors all top 5 Cited in 41 Serials 17 Computational Statistics and Data Analysis 14 Journal of Classification 11 Advances in Data Analysis and Classification. ADAC 7 Communications in Statistics. Simulation and Computation 7 Journal of Statistical Computation and Simulation 6 Journal of Applied Statistics 6 Statistical Methods and Applications 5 Statistics and Computing 4 Metron 4 Computational Statistics 4 Statistical Modelling 3 Journal of Multivariate Analysis 3 Insurance Mathematics & Economics 3 Communications in Statistics. Theory and Methods 3 Test 3 Statistical Papers 3 AStA. Advances in Statistical Analysis 2 The American Statistician 2 Applied Mathematics and Computation 2 Statistics & Probability Letters 2 ASTIN Bulletin 2 Journal of the Korean Statistical Society 2 Journal of Statistical Theory and Practice 1 The Canadian Journal of Statistics 1 Metrika 1 Physica A 1 Biometrical Journal 1 Information Sciences 1 Journal of Time Series Analysis 1 Lifetime Data Analysis 1 Complexity 1 Mathematical Problems in Engineering 1 Discrete Dynamics in Nature and Society 1 Methodology and Computing in Applied Probability 1 Scandinavian Actuarial Journal 1 Journal of Machine Learning Research (JMLR) 1 North American Actuarial Journal 1 Journal of Computational and Graphical Statistics 1 Sankhyā. Series B 1 Journal of Mathematics 1 Journal of Statistical Distributions and Applications all top 5 Cited in 8 Fields 132 Statistics (62-XX) 13 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 6 Probability theory and stochastic processes (60-XX) 2 General and overarching topics; collections (00-XX) 2 Numerical analysis (65-XX) 2 Computer science (68-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year