@unpublished{TUW-216767, author = {Hron, Karel and Filzmoser, Peter}, title = {Robust diagnostics of fuzzy clustering results using the compositional approach}, year = {2012}, note = {talk: International Conference on Soft Methods in Probability and Statistics SMPS2012, Konstanz / Germany; 2012-10-04 -- 2012-10-06} }