@article { SKB+17a, title = {SOMFlow: Guided Exploratory Cluster Analysis with Self-Organizing Maps and Analytic Provenance}, journal = {IEEE Trans. on Visualization and Computer Graphics}, doi = {10.1109/TVCG.2017.2744805}, year = {2017}, author = {Sacha, Dominik and Kraus, Matthias and Bernard, J├╝rgen and Behrisch, Michael and Schreck, Tobias and Asano, Yuki and Keim, Daniel A.} }