@inproceedings{cole00program,
  added-at = {2009-07-03T00:23:48.000+0200},
  address = {Heidelberg-Berlin},
  author = {Cole, R. and Eklund, P. and Stumme, G.},
  biburl = {http://www.bibsonomy.org/bibtex/26cc2aea3462fc632d8677fc4d57051b0/stumme},
  booktitle = {Principles of Data Mining and Knowledge Discovery. Proc. PKDD 2000},
  editor = {Zighed, D.A. and Komorowski, J. and Zytkow, J.},
  interhash = {dfee2477a475acf5b2bb693437d61a8d},
  intrahash = {6cc2aea3462fc632d8677fc4d57051b0},
  keywords = {2000 analysis cem concept email fca formal mail management manager myown nepomuk},
  pages = {367-374},
  publisher = {Springer},
  series = {LNAI},
  timestamp = {2009-07-03T00:23:48.000+0200},
  title = {{CEM} -- A Program for  Visualization  and Discovery in Email},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2000/PKDD00.pdf},
  volume = 1910,
  year = 2000
}

@inproceedings{cole2000conceptual,
  added-at = {2006-09-21T15:27:17.000+0200},
  address = {Heidelberg},
  author = {Cole, R. and Stumme, G.},
  biburl = {http://www.bibsonomy.org/bibtex/2820e9bf0723974b095e425553caf6e54/stumme},
  booktitle = {Conceptual Structures: Logical, Linguistic, and Computational Issues. Proc. ICCS '00},
  editor = {Ganter, B. and Mineau, G. W.},
  interhash = {17c211e14b3066aab0250d6975b8ec46},
  intrahash = {820e9bf0723974b095e425553caf6e54},
  keywords = {formal cem myown concept email management nepomuk 2000 mail manager analysis fca},
  note = {{P}art of \cite{cole03document}},
  page = {972-986},
  pages = {438-452},
  publisher = {Springer},
  series = {LNAI},
  timestamp = {2006-09-21T15:27:17.000+0200},
  title = {{CEM} - A Conceptual Email Manager},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2000/P2088_ICCS00_emails.pdf},
  volume = 1867,
  year = 2000
}