PhD Student in Information Engineering at Dipartimento di Ingegneria dell’Informazione,
Università degli Studi di Firenze.

My research interests are on large-scale and non-linear optimization, bilevel optimization, machine learning and neural networks.



  1. An Efficient Optimization Approach for Best Subset Selection in Linear Regression, with Application to Model Selection and Fitting in Autoregressive Time-Series. 
    L. Di Gangi, M. Lapucci, F. Schoen and A. Sortino. 
    Computational Optimization and Applications, pages 1–30, 2019. 
    DOI: 10.1007/s10589-019-00134-5

My ORCID number: 0000-0002-3971-3441


Via di Santa Marta, 3 — 50139 Firenze FI (Italy)

Tel: +39 055 2758532

E-mail: sortino dot alessio at gmail dot com, alessio dot sortino at unifi dot it