Erratum Available to Purchase

This article has been withdrawn as it was published elsewhere and accidentally duplicated. The original article can be seen here: 10.1108/17563780910982707. When citing the article, please cite: Beatriz Pontes, Federico Divina, Raúl Giráldez, Jesús S. Aguilar-Ruiz, (2009), “Improved biclustering on expression data through overlapping control”, International Journal of Intelligent Computing and Cybernetics, Vol. 2 Iss: 3, pp. 477 - 493.