Ontologizing gene-expression microarray data: characterizing clusters with Gene Ontology - Peter N. Robinson; Andreas Wollstein; Ulrike Böhme; Bradley J. Beattie (Bioinform., 2004)

Binary State Pattern Clustering: A Digital Paradigm for Class and Biomarker Discovery in Gene Microarray Studies of Cancer. - Bradley J. Beattie; Peter N. Robinson (J. Comput. Biol., 2006)