@bookchapter{FTR-2002-2, author="Apolloni, Bruno and Gaito, Sabrina and Iannizzi, Domenico and Malchiodi, Dario", title="Learning regression functions", editor="Apolloni, Bruno and Kurfess, Franz", booktitle="From synapses to rules. Discovering symbolic rules from neural processed data", address="New York", publisher="Kluwer Academic/Plenum Publishers", chapter="3", pages="61-73", year=2002},