Michael Dittenbach, Dieter Merkl, Andreas Rauber. Serendipity in Text and Audio Information Spaces: Organizing and Exploring High-Dimensional Data with the Growing Hierarchical Self-Organizing Map. In Saman K. Halgamuge, Lipo Wang, editors, Classification and Clustering for Knowledge Discovery. Volume 4 of Studies in Computational Intelligence, pages 43-60, Springer, 2005. [doi]
Abstract is missing.