@article{TUW-136954, author = {Rauber, Andreas and Merkl, Wolfdieter and Dittenbach, Michael}, title = {The Growing Hierarchical Self-Organizing Map: Exploratory Data Analysis of High-Dimensional Data}, journal = {IEEE Transactions on Neural Networks}, year = {2002}, volume = {13}, number = {6}, pages = {1331--1341}, url = {http://ieeexplore.ieee.org/iel5/72/22620/01058070.pdf?isNumber=22620&prod=IEEE} }