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math.ST2026
A multi-factorial innovation model with mean-field interaction
Giacomo Aletti, Irene Crimaldi, Andrea Ghiglietti
We introduce an Indian-buffet-type model for multi-factorial innovation in which each arriving agent may exhibit both previously observed and new features. The number of new featur…
math.ST2015★ 2 cited
On linear regression models in infinite dimensional spaces with scalar response
Andrea Ghiglietti, Francesca Ieva, Anna Maria Paganoni +1
In functional linear regression, the parameters estimation involves solving a non necessarily well-posed problem and it has points of contact with a range of methodologies, includi…