Albert Orriols-Puig, Ester Bernadó-Mansilla. The class imbalance problem in learning classifier systems: a preliminary study. In Franz Rothlauf, editor, Genetic and Evolutionary Computation Conference, GECCO 2005, Workshop Proceedings, Washington DC, USA, June 25-26, 2005. pages 74-78, ACM, 2005. [doi]
Abstract is missing.