@article{FGJH2008, author = {A. Fern\'andez and S. Garc\'ia and M.J. del Jesus and F. Herrera}, title = {A study of the behaviour of linguistic fuzzy rule based classification systems in the framework of imbalanced data-sets}, journal = {Fuzzy Sets and Systems}, volume = {159}, number = {18}, pages = {2378--2398}, year = {2008} }