@inproceedings{Timm_et_al_2001,
  author    = {Heiko Timm and Christian Borgelt and
               Christian D\"oring and Rudolf Kruse},
  title     = {Fuzzy Cluster Analysis with Cluster Repulsion},
  booktitle = {Proc.\ European Symposium on Intelligent Technologies,
               Hybrid Systems and Their Implementation on Smart Adaptive
               Systems (eunite'01, Puerto de la Cruz, Tenerife, Spain)},
  publisher = {Verlag Mainz},
  address   = {Aachen, Germany},
  year      = 2001,
}

@inproceedings{Borgelt_and_Kruse_2001c,
  author    = {Christian Borgelt and Rudolf Kruse},
  title     = {Learning Graphical Models with Hypertree Structure
               Using a Simulated Annealing Approach},
  booktitle = {Proc.\ 10th IEEE Int.\ Conf.\ on Fuzzy Systems
               (FUZZ-IEEE'01, Melbourne, Australia)},
  publisher = {IEEE Press},
  address   = {Piscataway, NJ, USA},
  year      = 2001,
}

@inproceedings{Borgelt_and_Kruse_2001b,
  author    = {Christian Borgelt and Rudolf Kruse},
  title     = {An Empirical Investigation of the {K2} Metric},
  booktitle = {Proc.\ 6th European Conf.\ on Symbolic and
               Quantitative Approaches to Reasoning and Uncertainty
               (ECSQARU'01, Toulouse, France)},
  editor    = {S.~Benferhat and P.~Besnard},
  pages     = {240--251},
  publisher = {Springer-Verlag},
  address   = {Heidelberg, Germany},
  year      = 2001,
}

@incollection{Borgelt_2001,
  author    = {Christian Borgelt},
  title     = {Data Mining with Graphical Models},
  booktitle = {Ausgezeichnete Informatikdissertationen 2001},
  editor    = {D.~Wagner {\it et al.}},
  pages     = {21--30},
  publisher = {Gesellschaft f\"ur Informatik},
  address   = {Bonn, Germany},
  year      = 2001,
}

@article{Borgelt_and_Kruse_2001a,
  author    = {Christian Borgelt and Rudolf Kruse},
  title     = {{U}nsicherheit und {V}agheit:
               {B}egriffe, {M}ethoden, {F}orschungsthemen},
  journal   = {{K}\"unstliche {I}ntelligenz,
               {T}hemenheft {U}nsicherheit und {V}agheit},
  volume    = 15,
  number    = 3,
  pages     = {5--8},
  publisher = {arendtap},
  address   = {Bremen, Germany},
  year      = 2001,
}

@incollection{Borgelt_et_al_2001,
  author    = {Christian Borgelt and Heiko Timm and Rudolf Kruse},
  title     = {Probabilistic Networks and Fuzzy Clustering
               as Generalizations of Naive Bayes Classifiers},
  booktitle = {Computational Intelligence in Theory and Practice},
  series    = {Advances in Soft Computing},
  editor    = {B.~Reusch and K.-H.~Temme},
  pages     = {121--138},
  publisher = {Physica-Verlag},
  address   = {Heidelberg, Germany},
  year      = 2001,
}