Degiorgis, Massimiliano and Gnecco, Giorgio and Gorni, Silvia and Morisi, Rita and Roth, Giorgio and Sanguineti, Marcello and Taramasso, Angela Celeste  Evaluating flood hazard at the catchment scale via machine-learning techniques.  In: 8th Winter Conference of the Italian Operational Research Society (AIRO Winter 2015), January 25-30, 2015, Champoluc, Italy         (2015)