3 papers
stat.ME2018
Hierarchical Species Sampling Models
Federico Bassetti, Roberto Casarin, Luca Rossini
This paper introduces a general class of hierarchical nonparametric prior distributions. The random probability measures are constructed by a hierarchy of generalized species sampl…
stat.ME2017
Discussion on "Random-projection ensemble classification" by T. Cannings and R. Samworth
Roberto Casarin, Lorenzo Frattarolo, Luca Rossini
Discussion on "Random-projection ensemble classification" by T. Cannings and R. Samworth. We believe that the proposed approach can find many applications in economics such as cred…
stat.ME2017
Discussion on "Sparse graphs using exchangeable random measures" by F. Caron and E. B. Fox
Roberto Casarin, Matteo Iacopini, Luca Rossini
Discussion on "Sparse graphs using exchangeable random measures" by F. Caron and E. B. Fox. In this discussion we contribute to the analysis of the GGP model as compared to the Erd…