3 papers
physics.soc-ph2020
A Modified SIR Model for the COVID-19 Contagion in Italy
Giuseppe C. Calafiore, Carlo Novara, Corrado Possieri
The purpose of this work is to give a contribution to the understanding of the COVID-19 contagion in Italy. To this end, we developed a modified Susceptible-Infected-Recovered (SIR…
cs.NE2019
A Universal Approximation Result for Difference of log-sum-exp Neural Networks
Giuseppe C. Calafiore, Stephane Gaubert, Member +1
We show that a neural network whose output is obtained as the difference of the outputs of two feedforward networks with exponential activation function in the hidden layer and log…
math.DS2016
Solving systems of polynomial inequalities with algebraic geometry methods
Laura Menini, Corrado Possieri, Antonio Tornambè
The goal of this paper is to provide computational tools able to find a solution of a system of polynomial inequalities. The set of inequalities is reformulated as a system of poly…