Media type: E-Article Title: Advances in Self-Organizing Maps: Hierarchical PCA Using Tree-SOM for the Identification of Bacteria Contributor: Simmuteit, Stephan; Schleif, Frank-Michael; Villmann, Thomas; Kostrzewa, Markus imprint: Springer Berlin Heidelberg, 2009 Published in: Advances in Self-Organizing Maps Language: Not determined DOI: 10.1007/978-3-642-02397-2_31 ISSN: 0302-9743; 1611-3349 Origination: Footnote: