1. Bacardit J, Butz MV (2004) Data mining in learning classifier systems: comparing XCS with GAssist. Illinois Genetic Algorithms Laboratory, University of Illinois at Urbana-Champaign. IlliGAL Report No. 2004030
2. Bernadó E (2002) Contributions to Genetic Based Classifier Systems. PhD thesis, Enginyeria i Arquitectura La Salle, Ramon Llull University, Barcelona, Spain
3. Bernadó E, Garrell JM (2003) Accuracy-based learning classifier systems: models, analysis and applications to classification tasks. Evol Comput 11(3):209–238
4. Bernadó E, Llorà X, Garrell JM (2002) XCS and GALE: a comparative study of two learning classifier systems on data mining In: IWLCS ‘01: Revised papers from the 4th International Workshop on Advances in Learning Classifier Systems, Springer-Verlag, London, UK, pp 115–132
5. Booker L (1985) Improving the performance of genetic algorithms in classifier systems. In: Grefenstette JJ (ed) Proceedings of the 1st Int Conf on genetic algorithms and their applications (ICGA). Lawrence Erlbaum Associates, pp 80–92