Nuclear Penalized Multinomial Regression (npmr)
Fit multinomial logistic regression with a penalty on the nuclear norm of the estimated regression coefficient matrix, using proximal gradient descent.
Visualisation of Clusters in Multivariate Data (VisuClust)
Displays multivariate data, based on Sammon’s nonlinear mapping.
Shiny Web Application for the Multichannel Attribution Problem (ChannelAttributionApp)
Shiny Web Application for the Multichannel Attribution Problem. It is basically a user-friendly graphical interface for running and comparing all the attribution models in package ‘ChannelAttribution’. For customizations or interest in other statistical methodologies for web data analysis please contact <davide.altomare@gmail.com>.