@article{AACCH2006, author = {R. Alcal\'a and J. Alcala-Fdez and J. Casillas and O. Cord\'on and F. Herrera}, title = {Hybrid learning models to get the interpretability - Accuracy trade-off in fuzzy modeling}, journal = {Soft Computing}, volume = {10}, number = {9}, pages = {717--734}, year = {2006} }