Hi,
FYI @wiswedel - in the extension description the link to the paper PDF
This feature contains nodes realizing the Neighborgram Clustering algorithm. There are also nodes available to prepare a data set for an analysis in Parallel Universes. For details on the Neighborgram algorithm and a brief introduction see: Michael R. Berthold, Bernd Wiswedel, David E. Patterson, Interactive Exploration of Fuzzy Clusters Using Neighborgrams, Fuzzy Sets and Systems, vol. 149, no. 1, pp. 21-37, Elsevier, 2005 (copy available at http://www.inf.uni-konstanz.de/bioml2/publications/Papers2005/BeWP05_ng_fss.pdf)
I suppose it is taht one:
https://kops.uni-konstanz.de/server/api/core/bitstreams/ba1bf937-4f73-4153-93c6-a137938bb018/content
Best
Mike
