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stat.ME2025
Central limit theorems for interacting innovation processes, related statistical tools and general results
Giacomo Aletti, Irene Crimaldi, Andrea Ghiglietti
We study a networked system of innovation processes, where each process is modeled as an urn with infinitely many colors-a classical framework for capturing the emergence of novelt…
stat.ME2024
Design and inference for multi-arm clinical trials with informational borrowing: the interacting urns design
Giacomo Aletti, Alessandro Baldi Antognini, Irene Crimaldi +2
This paper deals with a new design methodology for stratified comparative experiments based on a system of interacting urns. The key idea is to model the interaction between urns f…