90 citations · 197 across the 35 of their papers we have counts for
3 papers · 2 filters
Generalized Linear Gaussian Cluster-Weighted Modeling
Salvatore Ingrassia, Simona C. Minotti, Antonio Punzo +1
Cluster-Weighted Modeling (CWM) is a flexible mixture approach for modeling the joint probability of data coming from a heterogeneous population as a weighted sum of the products o…
Clustering and Classification via Cluster-Weighted Factor Analyzers
Sanjeena Subedi, Antonio Punzo, Salvatore Ingrassia +1
In model-based clustering and classification, the cluster-weighted model constitutes a convenient approach when the random vector of interest constitutes a response variable Y and…
Flexible Mixture Modeling with the Polynomial Gaussian Cluster-Weighted Model
Antonio Punzo
In the mixture modeling frame, this paper presents the polynomial Gaussian cluster-weighted model (CWM). It extends the linear Gaussian CWM, for bivariate data, in a twofold way. F…