Pruning and rule extraction using class entropy. - Sandro Ridella; Gian Luca Speroni; Paolo Trebino; Rodolfo Zunino (ICNN, 1993)

Class-Entropy Minimisation Networks for Domain Analysis and Rule Extraction. - Sandro Ridella; Gian Luca Speroni; Paolo Trebino; Rodolfo Zunino (Neural Comput. Appl., 1994)