@techreport{benz2004user,
  address = {Freiburg, Germany},
  author = {Benz, Dominik},
  bla = {blub},
  institution = {University of Freiburg},
  interhash = {aeb8ad23a09ff41198efe472b95015d2},
  intrahash = {2841725013ad4f7026fcc1f6920e3da8},
  month = {August},
  pi = {pa},
  title = {User models and Ontologies},
  year = 2004
}

@inproceedings{razmerita2003ontology,
  author = {Razmerita, L. and Angehrn, A. and Maedche, A.},
  booktitle = {Proceedings of the User Modeling Conference},
  interhash = {22705bc1964644b4ae40ec26306eb93e},
  intrahash = {38f46f38f7dd402bbc4192bfe8ce8016},
  location = {Pittsburgh, USA},
  pages = {213--217},
  publisher = {Springer-Verlag},
  title = {Ontology based user modeling for Knowledge Management Systems},
  year = 2003
}

@inproceedings{razmerita2003role,
  author = {Razmerita, L. and Angehrn, A. and Nabeth, T.},
  booktitle = {Proceedings of HCI International},
  interhash = {ecf4fe64704bf2ccad8b0379b1bedbe6},
  intrahash = {3837f07bf684641c483b900ec6e25521},
  location = {Greece},
  pages = {450--456},
  title = {On the role of user models and user modeling in Knowledge Management Systems},
  volume = 2,
  year = 2003
}

@article{middleton2004ontological,
  author = {Middleton, Stuart E. and Shadbolt, Nigel R. and {De Roure}, David C.},
  interhash = {c0bcba5b8f31cfbe434062d77057904e},
  intrahash = {a3516024369f530bcf3fb37d89aea498},
  issn = {1046-8188},
  journal = {ACM Trans. Inf. Syst.},
  number = 1,
  pages = {54--88},
  publisher = {ACM Press},
  title = {Ontological user profiling in recommender systems},
  url = {doi.acm.org/10.1145/963770.963773},
  volume = 22,
  year = 2004
}

@inproceedings{middleton2003capturing,
  author = {Middleton, Stuart E. and Shadbolt, Nigel R. and {De Roure}, David C.},
  booktitle = {Proceedings of the international conference on Knowledge capture},
  interhash = {dbba6859beb8d94bebc21a74140e746d},
  intrahash = {09268a88aba1913bd7901cfb40819f71},
  isbn = {1-58113-583-1},
  location = {Sanibel Island, FL, USA},
  pages = {62--69},
  publisher = {ACM Press},
  title = {Capturing interest through inference and visualization: ontological user profiling in recommender systems},
  url = {doi.acm.org/10.1145/945645.945657},
  year = 2003
}

@inproceedings{middleton2002exploiting,
  author = {Middleton, Stuart E. and Alani, H. and Shadbolt, Nigel R. and {De Roure}, David C.},
  booktitle = {Proceedings of the 11th International World Wide Web Conference WWW-2002},
  interhash = {4aea05259e0bdc2b9001b7ce11c10ac0},
  intrahash = {4e6b8b4a669587d142338c5ccd1be4bb},
  location = {Hawaii, USA},
  title = {Exploiting Synergy Between Ontologies and Recommender System},
  year = 2002
}

@inproceedings{middleton2001capturing,
  author = {Middleton, Stuart E. and {De Roure}, David C. and Shadbolt, Nigel R.},
  booktitle = {Proceedings of the international conference on Knowledge capture},
  interhash = {912fba5e828e72d665ba40e7607f1d97},
  intrahash = {0d38005e912a8511eff1809776ed292f},
  isbn = {1-58113-380-4},
  location = {Victoria, British Columbia, Canada},
  pages = {100--107},
  publisher = {ACM Press},
  title = {Capturing knowledge of user preferences: ontologies in recommender systems},
  url = {doi.acm.org/10.1145/500737.500755},
  year = 2001
}

@techreport{kobsa2001adaptive,
  author = {Kobsa, Alfred},
  institution = {University of California, Irvine},
  interhash = {9b37d4d487c7253e9b417bd9d0cad161},
  intrahash = {c0e571f59148ba509446b11e11c413d3},
  lastdatemodified = {2005-08-08},
  lastname = {Kobsa},
  own = {notown},
  read = {notread},
  title = {Adaptive Verfahren - Benutzermodellierung},
  year = 2001
}

@book{hastie2003elements,
  author = {Hastie, T. and Tibshirani, R. and Friedman, J.},
  interhash = {81859d2f50e11fd01fb7fe0f89d030ea},
  intrahash = {303c4013b673eee0be5a9b1ba3b04e3b},
  note = {chapter 10},
  publisher = {Springer},
  title = {The Elements of Statistical learning},
  year = 2003
}

@inproceedings{browne1993experieces,
  address = {Amsterdam, Netherlands, Elsevier},
  author = {Browne, D.},
  booktitle = {M.Schneider-Hufschmidt, T.K�hme and U. Malinowski, eds: Adaptive User Interfaces: Principles and Practise},
  interhash = {acacc5fe06678c664374c3618b7598ee},
  intrahash = {6dd5dbad6a25fc27df6495992439b15b},
  title = {Experieces from the AID Project},
  year = 1993
}

@techreport{benz2004description,
  address = {Germany},
  author = {Benz, Dominik},
  institution = {Institute of Computer Science, University of Freiburg},
  interhash = {b28df619746b25277c6e64645f6f622d},
  intrahash = {2aa54b86f52530fb24eed7b8b776eaa9},
  lastdatemodified = {2007-05-25},
  lastname = {Benz},
  month = {February},
  note = {Elaboration in the context of the Seminar "Semantic Web" by Prof. Lausen, winter term 03/04},
  own = {notown},
  read = {notread},
  title = {Description Logics - the logical foundation of the Semantic Web},
  year = 2004
}