@inproceedings{gonzalez02semantic,
  address = {Helsinki},
  author = {Gonzalez-Olalla, J. and Stumme, G.},
  booktitle = {Semantic Web Mining. Proc. of the Semantic Web Mining Workshop of the 13th Europ. Conf.},
  comment = {alpha},
  editor = {Berendt, B. and Hotho, A. and Stumme, G.},
  interhash = {f66eaa20bfcd4b4b57a8ff851a4a74aa},
  intrahash = {c9fdc0e65bbd2a49ee0b1396b068a76d},
  month = {August 19,},
  pages = 90,
  title = {Semantic Methods and Tools for Information Portals - The {S}em{IP}ort Project (Project Description)},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2002/gonzalez2002semantic.pdf},
  year = 2002
}

@inproceedings{hartmann02semanticweb,
  address = {Oldenburg},
  author = {Hartmann, J. and Hotho, A. and Stumme, G.},
  booktitle = {Proc. Arbeitskreistreffen Knowledge Discovery},
  comment = {alpha},
  interhash = {c07545febc9e7b32803bf33547ec9004},
  intrahash = {a5f1a8b42409b96271bc5c671deceea9},
  month = {September},
  title = {Semantic Web Mining for Building Information Portals (Position Paper)},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2002/hartmann2002semanticweb.pdf},
  year = 2002
}

@inproceedings{hartmann02Semantic,
  author = {Hartmann, Jens and Hotho, Andreas and Stumme, Gerd},
  booktitle = {Proc. Arbeitskreistreffen Knowledge Discovery, Oldenburg, Sept. 2002},
  interhash = {c07545febc9e7b32803bf33547ec9004},
  intrahash = {9e17d23f1b119ff2a70e2837b2ca8d89},
  pages = {34-38},
  title = {Semantic Web Mining for Building Information Portals (Position Paper)},
  year = 2002
}

@article{hotho_jucs01,
  author = {Hotho, A. and Maedche, A. and Staab, S. and Studer, R.},
  interhash = {0f997271cdc6b639ca196fc54b7d277e},
  intrahash = {b9a6e840ccef27311575ed33d40bcc53},
  journal = {Journal of Universal Computer Science (J.UCS)},
  number = 7,
  pages = {566-590},
  title = {{SEAL-II} --- The Soft Spot between Richly Structured and
          Unstructured Knowledge},
  volume = 7,
  year = 2001
}